8045446435

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{5867}}^1$

素因数の和:5992

約数の個数: 48

約数和(自身を含む): 11197974816

約数和(自身を除く): 3152528381

約数列:

[1, 5, 13, 17, 65, 73, 85, 221, 289, 365, 949, 1105, 1241, 1445, 3757, 4745, 5867, 6205, 16133, 18785, 21097, 29335, 76271, 80665, 99739, 105485, 274261, 381355, 428291, 498695, 1296607, 1371305, 1695563, 2141455, 5567783, 6483035, 7280947, 8477815, 22042319, 27838915, 36404735, 94652311, 110211595, 123776099, 473261555, 618880495, 1609089287, 8045446435]

約数ペア:

[(1, 8045446435), (5, 1609089287), (13, 618880495), (17, 473261555), (65, 123776099), (73, 110211595), (85, 94652311), (221, 36404735), (289, 27838915), (365, 22042319), (949, 8477815), (1105, 7280947), (1241, 6483035), (1445, 5567783), (3757, 2141455), (4745, 1695563), (5867, 1371305), (6205, 1296607), (16133, 498695), (18785, 428291), (21097, 381355), (29335, 274261), (76271, 105485), (80665, 99739)]