5142200446

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{1249}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 7918740000

約数和(自身を除く): 2776539554

約数列:

[1, 2, 73, 146, 163, 173, 326, 346, 1249, 2498, 11899, 12629, 23798, 25258, 28199, 56398, 91177, 182354, 203587, 216077, 407174, 432154, 2058527, 4117054, 14861851, 15773621, 29723702, 31547242, 35220551, 70441102, 2571100223, 5142200446]

約数ペア:

[(1, 5142200446), (2, 2571100223), (73, 70441102), (146, 35220551), (163, 31547242), (173, 29723702), (326, 15773621), (346, 14861851), (1249, 4117054), (2498, 2058527), (11899, 432154), (12629, 407174), (23798, 216077), (25258, 203587), (28199, 182354), (56398, 91177)]