341284775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{277}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 486468864

約数和(自身を除く): 145184089

約数列:

[1, 5, 13, 17, 25, 65, 85, 221, 223, 277, 325, 425, 1105, 1115, 1385, 2899, 3601, 3791, 4709, 5525, 5575, 6925, 14495, 18005, 18955, 23545, 49283, 61217, 61771, 72475, 90025, 94775, 117725, 246415, 306085, 308855, 803023, 1050107, 1232075, 1530425, 1544275, 4015115, 5250535, 13651391, 20075575, 26252675, 68256955, 341284775]

約数ペア:

[(1, 341284775), (5, 68256955), (13, 26252675), (17, 20075575), (25, 13651391), (65, 5250535), (85, 4015115), (221, 1544275), (223, 1530425), (277, 1232075), (325, 1050107), (425, 803023), (1105, 308855), (1115, 306085), (1385, 246415), (2899, 117725), (3601, 94775), (3791, 90025), (4709, 72475), (5525, 61771), (5575, 61217), (6925, 49283), (14495, 23545), (18005, 18955)]