55211208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:902

約数の個数: 64

約数和(自身を含む): 149385600

約数和(自身を除く): 94174392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 311, 312, 569, 622, 933, 1138, 1244, 1707, 1866, 2276, 2488, 3414, 3732, 4043, 4552, 6828, 7397, 7464, 8086, 12129, 13656, 14794, 16172, 22191, 24258, 29588, 32344, 44382, 48516, 59176, 88764, 97032, 176959, 177528, 353918, 530877, 707836, 1061754, 1415672, 2123508, 2300467, 4247016, 4600934, 6901401, 9201868, 13802802, 18403736, 27605604, 55211208]

約数ペア:

[(1, 55211208), (2, 27605604), (3, 18403736), (4, 13802802), (6, 9201868), (8, 6901401), (12, 4600934), (13, 4247016), (24, 2300467), (26, 2123508), (39, 1415672), (52, 1061754), (78, 707836), (104, 530877), (156, 353918), (311, 177528), (312, 176959), (569, 97032), (622, 88764), (933, 59176), (1138, 48516), (1244, 44382), (1707, 32344), (1866, 29588), (2276, 24258), (2488, 22191), (3414, 16172), (3732, 14794), (4043, 13656), (4552, 12129), (6828, 8086), (7397, 7464)]