25916270

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 48411648

約数和(自身を除く): 22495378

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 823, 1646, 3149, 4115, 6298, 8230, 15745, 31490, 38681, 55141, 77362, 110282, 193405, 275705, 386810, 551410, 2591627, 5183254, 12958135, 25916270]

約数ペア:

[(1, 25916270), (2, 12958135), (5, 5183254), (10, 2591627), (47, 551410), (67, 386810), (94, 275705), (134, 193405), (235, 110282), (335, 77362), (470, 55141), (670, 38681), (823, 31490), (1646, 15745), (3149, 8230), (4115, 6298)]