4737005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 2520595

約数列:

[1, 5, 7, 13, 29, 35, 65, 91, 145, 203, 359, 377, 455, 1015, 1795, 1885, 2513, 2639, 4667, 10411, 12565, 13195, 23335, 32669, 52055, 72877, 135343, 163345, 364385, 676715, 947401, 4737005]

約数ペア:

[(1, 4737005), (5, 947401), (7, 676715), (13, 364385), (29, 163345), (35, 135343), (65, 72877), (91, 52055), (145, 32669), (203, 23335), (359, 13195), (377, 12565), (455, 10411), (1015, 4667), (1795, 2639), (1885, 2513)]