5491306580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3169}}^1\times {\mathrm{3767}}^1$

素因数の和:6968

約数の個数: 48

約数和(自身を含む): 12040116480

約数和(自身を除く): 6548809900

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3169, 3767, 6338, 7534, 12676, 15068, 15845, 18835, 31690, 37670, 63380, 72887, 75340, 86641, 145774, 173282, 291548, 346564, 364435, 433205, 728870, 866410, 1457740, 1732820, 11937623, 23875246, 47750492, 59688115, 119376230, 238752460, 274565329, 549130658, 1098261316, 1372826645, 2745653290, 5491306580]

約数ペア:

[(1, 5491306580), (2, 2745653290), (4, 1372826645), (5, 1098261316), (10, 549130658), (20, 274565329), (23, 238752460), (46, 119376230), (92, 59688115), (115, 47750492), (230, 23875246), (460, 11937623), (3169, 1732820), (3767, 1457740), (6338, 866410), (7534, 728870), (12676, 433205), (15068, 364435), (15845, 346564), (18835, 291548), (31690, 173282), (37670, 145774), (63380, 86641), (72887, 75340)]