3855677150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{45281}}^1$

素因数の和:45437

約数の個数: 48

約数和(自身を含む): 7782345648

約数和(自身を除く): 3926668498

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 131, 262, 325, 650, 655, 1310, 1703, 3275, 3406, 6550, 8515, 17030, 42575, 45281, 85150, 90562, 226405, 452810, 588653, 1132025, 1177306, 2264050, 2943265, 5886530, 5931811, 11863622, 14716325, 29432650, 29659055, 59318110, 77113543, 148295275, 154227086, 296590550, 385567715, 771135430, 1927838575, 3855677150]

約数ペア:

[(1, 3855677150), (2, 1927838575), (5, 771135430), (10, 385567715), (13, 296590550), (25, 154227086), (26, 148295275), (50, 77113543), (65, 59318110), (130, 29659055), (131, 29432650), (262, 14716325), (325, 11863622), (650, 5931811), (655, 5886530), (1310, 2943265), (1703, 2264050), (3275, 1177306), (3406, 1132025), (6550, 588653), (8515, 452810), (17030, 226405), (42575, 90562), (45281, 85150)]