50133018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 112275072

約数和(自身を除く): 62142054

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 67, 78, 106, 134, 159, 181, 201, 318, 362, 402, 543, 689, 871, 1086, 1378, 1742, 2067, 2353, 2613, 3551, 4134, 4706, 5226, 7059, 7102, 9593, 10653, 12127, 14118, 19186, 21306, 24254, 28779, 36381, 46163, 57558, 72762, 92326, 124709, 138489, 157651, 249418, 276978, 315302, 374127, 472953, 642731, 748254, 945906, 1285462, 1928193, 3856386, 8355503, 16711006, 25066509, 50133018]

約数ペア:

[(1, 50133018), (2, 25066509), (3, 16711006), (6, 8355503), (13, 3856386), (26, 1928193), (39, 1285462), (53, 945906), (67, 748254), (78, 642731), (106, 472953), (134, 374127), (159, 315302), (181, 276978), (201, 249418), (318, 157651), (362, 138489), (402, 124709), (543, 92326), (689, 72762), (871, 57558), (1086, 46163), (1378, 36381), (1742, 28779), (2067, 24254), (2353, 21306), (2613, 19186), (3551, 14118), (4134, 12127), (4706, 10653), (5226, 9593), (7059, 7102)]