13197250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{4799}}^1$

素因数の和:4827

約数の個数: 32

約数和(自身を含む): 26956800

約数和(自身を除く): 13759550

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 4799, 9598, 23995, 47990, 52789, 105578, 119975, 239950, 263945, 527890, 599875, 1199750, 1319725, 2639450, 6598625, 13197250]

約数ペア:

[(1, 13197250), (2, 6598625), (5, 2639450), (10, 1319725), (11, 1199750), (22, 599875), (25, 527890), (50, 263945), (55, 239950), (110, 119975), (125, 105578), (250, 52789), (275, 47990), (550, 23995), (1375, 9598), (2750, 4799)]