2597029655050

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{3433}}^1\times {\mathrm{76801}}^1$

素因数の和:80443

約数の個数: 48

約数和(自身を含む): 4856472784152

約数和(自身を除く): 2259443129102

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 985, 1970, 3433, 4925, 6866, 9850, 17165, 34330, 76801, 85825, 153602, 171650, 384005, 676301, 768010, 1352602, 1920025, 3381505, 3840050, 6763010, 15129797, 16907525, 30259594, 33815050, 75648985, 151297970, 263657833, 378244925, 527315666, 756489850, 1318289165, 2636578330, 6591445825, 13182891650, 51940593101, 103881186202, 259702965505, 519405931010, 1298514827525, 2597029655050]

約数ペア:

[(1, 2597029655050), (2, 1298514827525), (5, 519405931010), (10, 259702965505), (25, 103881186202), (50, 51940593101), (197, 13182891650), (394, 6591445825), (985, 2636578330), (1970, 1318289165), (3433, 756489850), (4925, 527315666), (6866, 378244925), (9850, 263657833), (17165, 151297970), (34330, 75648985), (76801, 33815050), (85825, 30259594), (153602, 16907525), (171650, 15129797), (384005, 6763010), (676301, 3840050), (768010, 3381505), (1352602, 1920025)]