175452472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:440

約数の個数: 64

約数和(自身を含む): 365148000

約数和(自身を除く): 189695528

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 139, 212, 229, 278, 424, 458, 556, 689, 916, 1112, 1378, 1807, 1832, 2756, 2977, 3614, 5512, 5954, 7228, 7367, 11908, 12137, 14456, 14734, 23816, 24274, 29468, 31831, 48548, 58936, 63662, 95771, 97096, 127324, 157781, 191542, 254648, 315562, 383084, 413803, 631124, 766168, 827606, 1262248, 1655212, 1687043, 3310424, 3374086, 6748172, 13496344, 21931559, 43863118, 87726236, 175452472]

約数ペア:

[(1, 175452472), (2, 87726236), (4, 43863118), (8, 21931559), (13, 13496344), (26, 6748172), (52, 3374086), (53, 3310424), (104, 1687043), (106, 1655212), (139, 1262248), (212, 827606), (229, 766168), (278, 631124), (424, 413803), (458, 383084), (556, 315562), (689, 254648), (916, 191542), (1112, 157781), (1378, 127324), (1807, 97096), (1832, 95771), (2756, 63662), (2977, 58936), (3614, 48548), (5512, 31831), (5954, 29468), (7228, 24274), (7367, 23816), (11908, 14734), (12137, 14456)]