15694940215

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{247691}}^1$

素因数の和:247767

約数の個数: 32

約数和(自身を含む): 21400588800

約数和(自身を除く): 5705648585

約数列:

[1, 5, 19, 23, 29, 95, 115, 145, 437, 551, 667, 2185, 2755, 3335, 12673, 63365, 247691, 1238455, 4706129, 5696893, 7183039, 23530645, 28484465, 35915195, 108240967, 136477741, 165209897, 541204835, 682388705, 826049485, 3138988043, 15694940215]

約数ペア:

[(1, 15694940215), (5, 3138988043), (19, 826049485), (23, 682388705), (29, 541204835), (95, 165209897), (115, 136477741), (145, 108240967), (437, 35915195), (551, 28484465), (667, 23530645), (2185, 7183039), (2755, 5696893), (3335, 4706129), (12673, 1238455), (63365, 247691)]