274038427585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29633}}^1\times {\mathrm{8369}}^1$

素因数の和:38037

約数の個数: 32

約数和(自身を含む): 375031308960

約数和(自身を除く): 100992881375

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 8369, 29633, 41845, 108797, 142273, 148165, 385229, 503761, 543985, 711365, 1849549, 1926145, 2518805, 6548893, 9247745, 32744465, 247998577, 1239992885, 3223981501, 4215975809, 16119907505, 21079879045, 54807685517, 274038427585]

約数ペア:

[(1, 274038427585), (5, 54807685517), (13, 21079879045), (17, 16119907505), (65, 4215975809), (85, 3223981501), (221, 1239992885), (1105, 247998577), (8369, 32744465), (29633, 9247745), (41845, 6548893), (108797, 2518805), (142273, 1926145), (148165, 1849549), (385229, 711365), (503761, 543985)]