26854230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1861}}^1$

素因数の和:1921

約数の個数: 64

約数和(自身を含む): 71322048

約数和(自身を除く): 44467818

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 1861, 2405, 2886, 3722, 4810, 5583, 7215, 9305, 11166, 14430, 18610, 24193, 27915, 48386, 55830, 68857, 72579, 120965, 137714, 145158, 206571, 241930, 344285, 362895, 413142, 688570, 725790, 895141, 1032855, 1790282, 2065710, 2685423, 4475705, 5370846, 8951410, 13427115, 26854230]

約数ペア:

[(1, 26854230), (2, 13427115), (3, 8951410), (5, 5370846), (6, 4475705), (10, 2685423), (13, 2065710), (15, 1790282), (26, 1032855), (30, 895141), (37, 725790), (39, 688570), (65, 413142), (74, 362895), (78, 344285), (111, 241930), (130, 206571), (185, 145158), (195, 137714), (222, 120965), (370, 72579), (390, 68857), (481, 55830), (555, 48386), (962, 27915), (1110, 24193), (1443, 18610), (1861, 14430), (2405, 11166), (2886, 9305), (3722, 7215), (4810, 5583)]