27030250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{8317}}^1$

素因数の和:8347

約数の個数: 32

約数和(自身を含む): 54499536

約数和(自身を除く): 27469286

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 8317, 16634, 41585, 83170, 108121, 207925, 216242, 415850, 540605, 1039625, 1081210, 2079250, 2703025, 5406050, 13515125, 27030250]

約数ペア:

[(1, 27030250), (2, 13515125), (5, 5406050), (10, 2703025), (13, 2079250), (25, 1081210), (26, 1039625), (50, 540605), (65, 415850), (125, 216242), (130, 207925), (250, 108121), (325, 83170), (650, 41585), (1625, 16634), (3250, 8317)]