50921964

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{443}}^1$

素因数の和:587

約数の個数: 72

約数和(自身を含む): 134464512

約数和(自身を除く): 83542548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 103, 124, 186, 206, 279, 309, 372, 412, 443, 558, 618, 886, 927, 1116, 1236, 1329, 1772, 1854, 2658, 3193, 3708, 3987, 5316, 6386, 7974, 9579, 12772, 13733, 15948, 19158, 27466, 28737, 38316, 41199, 45629, 54932, 57474, 82398, 91258, 114948, 123597, 136887, 164796, 182516, 247194, 273774, 410661, 494388, 547548, 821322, 1414499, 1642644, 2828998, 4243497, 5657996, 8486994, 12730491, 16973988, 25460982, 50921964]

約数ペア:

[(1, 50921964), (2, 25460982), (3, 16973988), (4, 12730491), (6, 8486994), (9, 5657996), (12, 4243497), (18, 2828998), (31, 1642644), (36, 1414499), (62, 821322), (93, 547548), (103, 494388), (124, 410661), (186, 273774), (206, 247194), (279, 182516), (309, 164796), (372, 136887), (412, 123597), (443, 114948), (558, 91258), (618, 82398), (886, 57474), (927, 54932), (1116, 45629), (1236, 41199), (1329, 38316), (1772, 28737), (1854, 27466), (2658, 19158), (3193, 15948), (3708, 13733), (3987, 12772), (5316, 9579), (6386, 7974)]