4416265

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 6624000

約数和(自身を除く): 2207735

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 229, 551, 665, 1015, 1145, 1603, 2755, 3857, 4351, 6641, 8015, 19285, 21755, 30457, 33205, 46487, 126179, 152285, 232435, 630895, 883253, 4416265]

約数ペア:

[(1, 4416265), (5, 883253), (7, 630895), (19, 232435), (29, 152285), (35, 126179), (95, 46487), (133, 33205), (145, 30457), (203, 21755), (229, 19285), (551, 8015), (665, 6641), (1015, 4351), (1145, 3857), (1603, 2755)]