53231650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 104064768

約数和(自身を除く): 50833118

約数列:

[1, 2, 5, 10, 25, 31, 50, 61, 62, 122, 155, 305, 310, 563, 610, 775, 1126, 1525, 1550, 1891, 2815, 3050, 3782, 5630, 9455, 14075, 17453, 18910, 28150, 34343, 34906, 47275, 68686, 87265, 94550, 171715, 174530, 343430, 436325, 858575, 872650, 1064633, 1717150, 2129266, 5323165, 10646330, 26615825, 53231650]

約数ペア:

[(1, 53231650), (2, 26615825), (5, 10646330), (10, 5323165), (25, 2129266), (31, 1717150), (50, 1064633), (61, 872650), (62, 858575), (122, 436325), (155, 343430), (305, 174530), (310, 171715), (563, 94550), (610, 87265), (775, 68686), (1126, 47275), (1525, 34906), (1550, 34343), (1891, 28150), (2815, 18910), (3050, 17453), (3782, 14075), (5630, 9455)]