15702090253445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{1861}}^1\times {\mathrm{61223}}^1$

素因数の和:63773

約数の個数: 32

約数和(自身を含む): 19321477426944

約数和(自身を除く): 3619387173499

約数列:

[1, 5, 43, 215, 641, 1861, 3205, 9305, 27563, 61223, 80023, 137815, 306115, 400115, 1192901, 2632589, 5964505, 13162945, 39243943, 51294743, 113936003, 196219715, 256473715, 569680015, 1687489549, 4899248129, 8437447745, 24496240645, 73032977923, 365164889615, 3140418050689, 15702090253445]

約数ペア:

[(1, 15702090253445), (5, 3140418050689), (43, 365164889615), (215, 73032977923), (641, 24496240645), (1861, 8437447745), (3205, 4899248129), (9305, 1687489549), (27563, 569680015), (61223, 256473715), (80023, 196219715), (137815, 113936003), (306115, 51294743), (400115, 39243943), (1192901, 13162945), (2632589, 5964505)]