101049525

素因数分解:

$3^4\times 5^2\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:520

約数の個数: 60

約数和(自身を含む): 189050400

約数和(自身を除く): 88000875

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 139, 225, 359, 405, 417, 675, 695, 1077, 1251, 1795, 2025, 2085, 3231, 3475, 3753, 5385, 6255, 8975, 9693, 10425, 11259, 16155, 18765, 26925, 29079, 31275, 48465, 49901, 56295, 80775, 93825, 145395, 149703, 242325, 249505, 281475, 449109, 726975, 748515, 1247525, 1347327, 2245545, 3742575, 4041981, 6736635, 11227725, 20209905, 33683175, 101049525]

約数ペア:

[(1, 101049525), (3, 33683175), (5, 20209905), (9, 11227725), (15, 6736635), (25, 4041981), (27, 3742575), (45, 2245545), (75, 1347327), (81, 1247525), (135, 748515), (139, 726975), (225, 449109), (359, 281475), (405, 249505), (417, 242325), (675, 149703), (695, 145395), (1077, 93825), (1251, 80775), (1795, 56295), (2025, 49901), (2085, 48465), (3231, 31275), (3475, 29079), (3753, 26925), (5385, 18765), (6255, 16155), (8975, 11259), (9693, 10425)]