4937367075

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{26449}}^1$

素因数の和:26612

約数の個数: 48

約数和(自身を含む): 8658672000

約数和(自身を除く): 3721304925

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 131, 285, 393, 475, 655, 1425, 1965, 2489, 3275, 7467, 9825, 12445, 26449, 37335, 62225, 79347, 132245, 186675, 396735, 502531, 661225, 1507593, 1983675, 2512655, 3464819, 7537965, 10394457, 12563275, 17324095, 37689825, 51972285, 65831561, 86620475, 197494683, 259861425, 329157805, 987473415, 1645789025, 4937367075]

約数ペア:

[(1, 4937367075), (3, 1645789025), (5, 987473415), (15, 329157805), (19, 259861425), (25, 197494683), (57, 86620475), (75, 65831561), (95, 51972285), (131, 37689825), (285, 17324095), (393, 12563275), (475, 10394457), (655, 7537965), (1425, 3464819), (1965, 2512655), (2489, 1983675), (3275, 1507593), (7467, 661225), (9825, 502531), (12445, 396735), (26449, 186675), (37335, 132245), (62225, 79347)]