50187150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 151927776

約数和(自身を除く): 101740626

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 39, 45, 46, 50, 65, 69, 75, 78, 90, 115, 117, 130, 138, 150, 195, 207, 225, 230, 234, 299, 325, 345, 373, 390, 414, 450, 575, 585, 598, 650, 690, 746, 897, 975, 1035, 1119, 1150, 1170, 1495, 1725, 1794, 1865, 1950, 2070, 2238, 2691, 2925, 2990, 3357, 3450, 3730, 4485, 4849, 5175, 5382, 5595, 5850, 6714, 7475, 8579, 8970, 9325, 9698, 10350, 11190, 13455, 14547, 14950, 16785, 17158, 18650, 22425, 24245, 25737, 26910, 27975, 29094, 33570, 42895, 43641, 44850, 48490, 51474, 55950, 67275, 72735, 77211, 83925, 85790, 87282, 111527, 121225, 128685, 134550, 145470, 154422, 167850, 214475, 218205, 223054, 242450, 257370, 334581, 363675, 386055, 428950, 436410, 557635, 643425, 669162, 727350, 772110, 1003743, 1091025, 1115270, 1286850, 1672905, 1930275, 2007486, 2182050, 2788175, 3345810, 3860550, 5018715, 5576350, 8364525, 10037430, 16729050, 25093575, 50187150]

約数ペア:

[(1, 50187150), (2, 25093575), (3, 16729050), (5, 10037430), (6, 8364525), (9, 5576350), (10, 5018715), (13, 3860550), (15, 3345810), (18, 2788175), (23, 2182050), (25, 2007486), (26, 1930275), (30, 1672905), (39, 1286850), (45, 1115270), (46, 1091025), (50, 1003743), (65, 772110), (69, 727350), (75, 669162), (78, 643425), (90, 557635), (115, 436410), (117, 428950), (130, 386055), (138, 363675), (150, 334581), (195, 257370), (207, 242450), (225, 223054), (230, 218205), (234, 214475), (299, 167850), (325, 154422), (345, 145470), (373, 134550), (390, 128685), (414, 121225), (450, 111527), (575, 87282), (585, 85790), (598, 83925), (650, 77211), (690, 72735), (746, 67275), (897, 55950), (975, 51474), (1035, 48490), (1119, 44850), (1150, 43641), (1170, 42895), (1495, 33570), (1725, 29094), (1794, 27975), (1865, 26910), (1950, 25737), (2070, 24245), (2238, 22425), (2691, 18650), (2925, 17158), (2990, 16785), (3357, 14950), (3450, 14547), (3730, 13455), (4485, 11190), (4849, 10350), (5175, 9698), (5382, 9325), (5595, 8970), (5850, 8579), (6714, 7475)]