53398368

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6028

約数の個数: 72

約数和(自身を含む): 156776256

約数和(自身を除く): 103377888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 5981, 8928, 11962, 17943, 23924, 35886, 47848, 53829, 71772, 95696, 107658, 143544, 185411, 191392, 215316, 287088, 370822, 430632, 556233, 574176, 741644, 861264, 1112466, 1483288, 1668699, 1722528, 2224932, 2966576, 3337398, 4449864, 5933152, 6674796, 8899728, 13349592, 17799456, 26699184, 53398368]

約数ペア:

[(1, 53398368), (2, 26699184), (3, 17799456), (4, 13349592), (6, 8899728), (8, 6674796), (9, 5933152), (12, 4449864), (16, 3337398), (18, 2966576), (24, 2224932), (31, 1722528), (32, 1668699), (36, 1483288), (48, 1112466), (62, 861264), (72, 741644), (93, 574176), (96, 556233), (124, 430632), (144, 370822), (186, 287088), (248, 215316), (279, 191392), (288, 185411), (372, 143544), (496, 107658), (558, 95696), (744, 71772), (992, 53829), (1116, 47848), (1488, 35886), (2232, 23924), (2976, 17943), (4464, 11962), (5981, 8928)]