1294417150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{48571}}^1$

素因数の和:48637

約数の個数: 48

約数和(自身を含む): 2656111248

約数和(自身を除く): 1361694098

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 2050, 2665, 5330, 13325, 26650, 48571, 97142, 242855, 485710, 631423, 1214275, 1262846, 1991411, 2428550, 3157115, 3982822, 6314230, 9957055, 15785575, 19914110, 25888343, 31571150, 49785275, 51776686, 99570550, 129441715, 258883430, 647208575, 1294417150]

約数ペア:

[(1, 1294417150), (2, 647208575), (5, 258883430), (10, 129441715), (13, 99570550), (25, 51776686), (26, 49785275), (41, 31571150), (50, 25888343), (65, 19914110), (82, 15785575), (130, 9957055), (205, 6314230), (325, 3982822), (410, 3157115), (533, 2428550), (650, 1991411), (1025, 1262846), (1066, 1214275), (2050, 631423), (2665, 485710), (5330, 242855), (13325, 97142), (26650, 48571)]