50133160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:467

約数の個数: 128

約数和(自身を含む): 144426240

約数和(自身を除く): 94293080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 41, 44, 55, 56, 70, 77, 82, 88, 110, 140, 154, 164, 205, 220, 280, 287, 308, 328, 385, 397, 410, 440, 451, 574, 616, 770, 794, 820, 902, 1148, 1435, 1540, 1588, 1640, 1804, 1985, 2255, 2296, 2779, 2870, 3080, 3157, 3176, 3608, 3970, 4367, 4510, 5558, 5740, 6314, 7940, 8734, 9020, 11116, 11480, 12628, 13895, 15785, 15880, 16277, 17468, 18040, 21835, 22232, 25256, 27790, 30569, 31570, 32554, 34936, 43670, 55580, 61138, 63140, 65108, 81385, 87340, 111160, 113939, 122276, 126280, 130216, 152845, 162770, 174680, 179047, 227878, 244552, 305690, 325540, 358094, 455756, 569695, 611380, 651080, 716188, 895235, 911512, 1139390, 1222760, 1253329, 1432376, 1790470, 2278780, 2506658, 3580940, 4557560, 5013316, 6266645, 7161880, 10026632, 12533290, 25066580, 50133160]

約数ペア:

[(1, 50133160), (2, 25066580), (4, 12533290), (5, 10026632), (7, 7161880), (8, 6266645), (10, 5013316), (11, 4557560), (14, 3580940), (20, 2506658), (22, 2278780), (28, 1790470), (35, 1432376), (40, 1253329), (41, 1222760), (44, 1139390), (55, 911512), (56, 895235), (70, 716188), (77, 651080), (82, 611380), (88, 569695), (110, 455756), (140, 358094), (154, 325540), (164, 305690), (205, 244552), (220, 227878), (280, 179047), (287, 174680), (308, 162770), (328, 152845), (385, 130216), (397, 126280), (410, 122276), (440, 113939), (451, 111160), (574, 87340), (616, 81385), (770, 65108), (794, 63140), (820, 61138), (902, 55580), (1148, 43670), (1435, 34936), (1540, 32554), (1588, 31570), (1640, 30569), (1804, 27790), (1985, 25256), (2255, 22232), (2296, 21835), (2779, 18040), (2870, 17468), (3080, 16277), (3157, 15880), (3176, 15785), (3608, 13895), (3970, 12628), (4367, 11480), (4510, 11116), (5558, 9020), (5740, 8734), (6314, 7940)]