45751615

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 68052096

約数和(自身を除く): 22300481

約数列:

[1, 5, 7, 13, 35, 65, 91, 193, 455, 521, 965, 1351, 2509, 2605, 3647, 6755, 6773, 12545, 17563, 18235, 33865, 47411, 87815, 100553, 237055, 502765, 703871, 1307189, 3519355, 6535945, 9150323, 45751615]

約数ペア:

[(1, 45751615), (5, 9150323), (7, 6535945), (13, 3519355), (35, 1307189), (65, 703871), (91, 502765), (193, 237055), (455, 100553), (521, 87815), (965, 47411), (1351, 33865), (2509, 18235), (2605, 17563), (3647, 12545), (6755, 6773)]