24935885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 34581120

約数和(自身を除く): 9645235

約数列:

[1, 5, 13, 19, 61, 65, 95, 247, 305, 331, 793, 1159, 1235, 1655, 3965, 4303, 5795, 6289, 15067, 20191, 21515, 31445, 75335, 81757, 100955, 262483, 383629, 408785, 1312415, 1918145, 4987177, 24935885]

約数ペア:

[(1, 24935885), (5, 4987177), (13, 1918145), (19, 1312415), (61, 408785), (65, 383629), (95, 262483), (247, 100955), (305, 81757), (331, 75335), (793, 31445), (1159, 21515), (1235, 20191), (1655, 15067), (3965, 6289), (4303, 5795)]