53194604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18917}}^1$

素因数の和:18977

約数の個数: 24

約数和(自身を含む): 100643760

約数和(自身を除く): 47449156

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 18917, 37834, 75668, 359423, 699929, 718846, 1399858, 1437692, 2799716, 13298651, 26597302, 53194604]

約数ペア:

[(1, 53194604), (2, 26597302), (4, 13298651), (19, 2799716), (37, 1437692), (38, 1399858), (74, 718846), (76, 699929), (148, 359423), (703, 75668), (1406, 37834), (2812, 18917)]