1366871325

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{8387}}^1$

素因数の和:8494

約数の個数: 48

約数和(自身を含む): 2358974016

約数和(自身を除く): 992102691

約数列:

[1, 3, 5, 15, 25, 41, 53, 75, 123, 159, 205, 265, 615, 795, 1025, 1325, 2173, 3075, 3975, 6519, 8387, 10865, 25161, 32595, 41935, 54325, 125805, 162975, 209675, 343867, 444511, 629025, 1031601, 1333533, 1719335, 2222555, 5158005, 6667665, 8596675, 11112775, 18224951, 25790025, 33338325, 54674853, 91124755, 273374265, 455623775, 1366871325]

約数ペア:

[(1, 1366871325), (3, 455623775), (5, 273374265), (15, 91124755), (25, 54674853), (41, 33338325), (53, 25790025), (75, 18224951), (123, 11112775), (159, 8596675), (205, 6667665), (265, 5158005), (615, 2222555), (795, 1719335), (1025, 1333533), (1325, 1031601), (2173, 629025), (3075, 444511), (3975, 343867), (6519, 209675), (8387, 162975), (10865, 125805), (25161, 54325), (32595, 41935)]