4906655

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 6955200

約数和(自身を除く): 2048545

約数列:

[1, 5, 13, 19, 29, 65, 95, 137, 145, 247, 377, 551, 685, 1235, 1781, 1885, 2603, 2755, 3973, 7163, 8905, 13015, 19865, 33839, 35815, 51649, 75487, 169195, 258245, 377435, 981331, 4906655]

約数ペア:

[(1, 4906655), (5, 981331), (13, 377435), (19, 258245), (29, 169195), (65, 75487), (95, 51649), (137, 35815), (145, 33839), (247, 19865), (377, 13015), (551, 8905), (685, 7163), (1235, 3973), (1781, 2755), (1885, 2603)]