589740050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1091}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 1157738400

約数和(自身を除く): 567998350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 569, 950, 1091, 1138, 2182, 2845, 5455, 5690, 10811, 10910, 14225, 20729, 21622, 27275, 28450, 41458, 54055, 54550, 103645, 108110, 207290, 270275, 518225, 540550, 620779, 1036450, 1241558, 3103895, 6207790, 11794801, 15519475, 23589602, 31038950, 58974005, 117948010, 294870025, 589740050]

約数ペア:

[(1, 589740050), (2, 294870025), (5, 117948010), (10, 58974005), (19, 31038950), (25, 23589602), (38, 15519475), (50, 11794801), (95, 6207790), (190, 3103895), (475, 1241558), (569, 1036450), (950, 620779), (1091, 540550), (1138, 518225), (2182, 270275), (2845, 207290), (5455, 108110), (5690, 103645), (10811, 54550), (10910, 54055), (14225, 41458), (20729, 28450), (21622, 27275)]