55686384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:375

約数の個数: 120

約数和(自身を含む): 169801632

約数和(自身を除く): 114115248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 151, 156, 197, 208, 234, 302, 312, 394, 453, 468, 591, 604, 624, 788, 906, 936, 1182, 1208, 1359, 1576, 1773, 1812, 1872, 1963, 2364, 2416, 2561, 2718, 3152, 3546, 3624, 3926, 4728, 5122, 5436, 5889, 7092, 7248, 7683, 7852, 9456, 10244, 10872, 11778, 14184, 15366, 15704, 17667, 20488, 21744, 23049, 23556, 28368, 29747, 30732, 31408, 35334, 40976, 46098, 47112, 59494, 61464, 70668, 89241, 92196, 94224, 118988, 122928, 141336, 178482, 184392, 237976, 267723, 282672, 356964, 368784, 386711, 475952, 535446, 713928, 773422, 1070892, 1160133, 1427856, 1546844, 2141784, 2320266, 3093688, 3480399, 4283568, 4640532, 6187376, 6960798, 9281064, 13921596, 18562128, 27843192, 55686384]

約数ペア:

[(1, 55686384), (2, 27843192), (3, 18562128), (4, 13921596), (6, 9281064), (8, 6960798), (9, 6187376), (12, 4640532), (13, 4283568), (16, 3480399), (18, 3093688), (24, 2320266), (26, 2141784), (36, 1546844), (39, 1427856), (48, 1160133), (52, 1070892), (72, 773422), (78, 713928), (104, 535446), (117, 475952), (144, 386711), (151, 368784), (156, 356964), (197, 282672), (208, 267723), (234, 237976), (302, 184392), (312, 178482), (394, 141336), (453, 122928), (468, 118988), (591, 94224), (604, 92196), (624, 89241), (788, 70668), (906, 61464), (936, 59494), (1182, 47112), (1208, 46098), (1359, 40976), (1576, 35334), (1773, 31408), (1812, 30732), (1872, 29747), (1963, 28368), (2364, 23556), (2416, 23049), (2561, 21744), (2718, 20488), (3152, 17667), (3546, 15704), (3624, 15366), (3926, 14184), (4728, 11778), (5122, 10872), (5436, 10244), (5889, 9456), (7092, 7852), (7248, 7683)]