53989140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{7963}}^1$

素因数の和:8088

約数の個数: 48

約数和(自身を含む): 152526528

約数和(自身を除く): 98537388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 7963, 15926, 23889, 31852, 39815, 47778, 79630, 95556, 119445, 159260, 238890, 477780, 899819, 1799638, 2699457, 3599276, 4499095, 5398914, 8998190, 10797828, 13497285, 17996380, 26994570, 53989140]

約数ペア:

[(1, 53989140), (2, 26994570), (3, 17996380), (4, 13497285), (5, 10797828), (6, 8998190), (10, 5398914), (12, 4499095), (15, 3599276), (20, 2699457), (30, 1799638), (60, 899819), (113, 477780), (226, 238890), (339, 159260), (452, 119445), (565, 95556), (678, 79630), (1130, 47778), (1356, 39815), (1695, 31852), (2260, 23889), (3390, 15926), (6780, 7963)]