450796735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{4253}}^1$

素因数の和:4347

約数の個数: 32

約数和(自身を含む): 606450240

約数和(自身を除く): 155653505

約数列:

[1, 5, 17, 29, 43, 85, 145, 215, 493, 731, 1247, 2465, 3655, 4253, 6235, 21199, 21265, 72301, 105995, 123337, 182879, 361505, 616685, 914395, 2096729, 3108943, 5303491, 10483645, 15544715, 26517455, 90159347, 450796735]

約数ペア:

[(1, 450796735), (5, 90159347), (17, 26517455), (29, 15544715), (43, 10483645), (85, 5303491), (145, 3108943), (215, 2096729), (493, 914395), (731, 616685), (1247, 361505), (2465, 182879), (3655, 123337), (4253, 105995), (6235, 72301), (21199, 21265)]