1330274275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{79301}}^1$

素因数の和:79383

約数の個数: 24

約数和(自身を含む): 1829021328

約数和(自身を除く): 498747053

約数列:

[1, 5, 11, 25, 55, 61, 275, 305, 671, 1525, 3355, 16775, 79301, 396505, 872311, 1982525, 4361555, 4837361, 21807775, 24186805, 53210971, 120934025, 266054855, 1330274275]

約数ペア:

[(1, 1330274275), (5, 266054855), (11, 120934025), (25, 53210971), (55, 24186805), (61, 21807775), (275, 4837361), (305, 4361555), (671, 1982525), (1525, 872311), (3355, 396505), (16775, 79301)]