105989330

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 194987520

約数和(自身を除く): 88998190

約数列:

[1, 2, 5, 10, 61, 122, 239, 305, 478, 610, 727, 1195, 1454, 2390, 3635, 7270, 14579, 29158, 44347, 72895, 88694, 145790, 173753, 221735, 347506, 443470, 868765, 1737530, 10598933, 21197866, 52994665, 105989330]

約数ペア:

[(1, 105989330), (2, 52994665), (5, 21197866), (10, 10598933), (61, 1737530), (122, 868765), (239, 443470), (305, 347506), (478, 221735), (610, 173753), (727, 145790), (1195, 88694), (1454, 72895), (2390, 44347), (3635, 29158), (7270, 14579)]