25172244942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{494213}}^1$

素因数の和:494884

約数の個数: 32

約数和(自身を含む): 54300280608

約数和(自身を除く): 29128035666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 653, 1306, 1959, 3918, 8489, 16978, 25467, 50934, 494213, 988426, 1482639, 2965278, 6424769, 12849538, 19274307, 38548614, 322721089, 645442178, 968163267, 1936326534, 4195374157, 8390748314, 12586122471, 25172244942]

約数ペア:

[(1, 25172244942), (2, 12586122471), (3, 8390748314), (6, 4195374157), (13, 1936326534), (26, 968163267), (39, 645442178), (78, 322721089), (653, 38548614), (1306, 19274307), (1959, 12849538), (3918, 6424769), (8489, 2965278), (16978, 1482639), (25467, 988426), (50934, 494213)]