15693386150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{76163}}^1$

素因数の和:76505

約数の個数: 48

約数和(自身を含む): 31534637904

約数和(自身を除く): 15841251754

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 317, 325, 634, 650, 1585, 3170, 4121, 7925, 8242, 15850, 20605, 41210, 76163, 103025, 152326, 206050, 380815, 761630, 990119, 1904075, 1980238, 3808150, 4950595, 9901190, 24143671, 24752975, 48287342, 49505950, 120718355, 241436710, 313867723, 603591775, 627735446, 1207183550, 1569338615, 3138677230, 7846693075, 15693386150]

約数ペア:

[(1, 15693386150), (2, 7846693075), (5, 3138677230), (10, 1569338615), (13, 1207183550), (25, 627735446), (26, 603591775), (50, 313867723), (65, 241436710), (130, 120718355), (317, 49505950), (325, 48287342), (634, 24752975), (650, 24143671), (1585, 9901190), (3170, 4950595), (4121, 3808150), (7925, 1980238), (8242, 1904075), (15850, 990119), (20605, 761630), (41210, 380815), (76163, 206050), (103025, 152326)]