56685135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 100137600

約数和(自身を除く): 43452465

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 169, 177, 195, 295, 379, 507, 767, 845, 885, 1137, 1895, 2301, 2535, 3835, 4927, 5685, 9971, 11505, 14781, 22361, 24635, 29913, 49855, 64051, 67083, 73905, 111805, 149565, 192153, 290693, 320255, 335415, 872079, 960765, 1453465, 3779009, 4360395, 11337027, 18895045, 56685135]

約数ペア:

[(1, 56685135), (3, 18895045), (5, 11337027), (13, 4360395), (15, 3779009), (39, 1453465), (59, 960765), (65, 872079), (169, 335415), (177, 320255), (195, 290693), (295, 192153), (379, 149565), (507, 111805), (767, 73905), (845, 67083), (885, 64051), (1137, 49855), (1895, 29913), (2301, 24635), (2535, 22361), (3835, 14781), (4927, 11505), (5685, 9971)]