14472250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 30060576

約数和(自身を除く): 15588326

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 73, 122, 125, 130, 146, 250, 305, 325, 365, 610, 650, 730, 793, 949, 1525, 1586, 1625, 1825, 1898, 3050, 3250, 3650, 3965, 4453, 4745, 7625, 7930, 8906, 9125, 9490, 15250, 18250, 19825, 22265, 23725, 39650, 44530, 47450, 57889, 99125, 111325, 115778, 118625, 198250, 222650, 237250, 289445, 556625, 578890, 1113250, 1447225, 2894450, 7236125, 14472250]

約数ペア:

[(1, 14472250), (2, 7236125), (5, 2894450), (10, 1447225), (13, 1113250), (25, 578890), (26, 556625), (50, 289445), (61, 237250), (65, 222650), (73, 198250), (122, 118625), (125, 115778), (130, 111325), (146, 99125), (250, 57889), (305, 47450), (325, 44530), (365, 39650), (610, 23725), (650, 22265), (730, 19825), (793, 18250), (949, 15250), (1525, 9490), (1586, 9125), (1625, 8906), (1825, 7930), (1898, 7625), (3050, 4745), (3250, 4453), (3650, 3965)]