612036875

素因数分解:

$5^4\times {\mathrm{31}}^2\times {\mathrm{1019}}^1$

素因数の和:1101

約数の個数: 30

約数和(自身を含む): 791043660

約数和(自身を除く): 179006785

約数列:

[1, 5, 25, 31, 125, 155, 625, 775, 961, 1019, 3875, 4805, 5095, 19375, 24025, 25475, 31589, 120125, 127375, 157945, 600625, 636875, 789725, 979259, 3948625, 4896295, 19743125, 24481475, 122407375, 612036875]

約数ペア:

[(1, 612036875), (5, 122407375), (25, 24481475), (31, 19743125), (125, 4896295), (155, 3948625), (625, 979259), (775, 789725), (961, 636875), (1019, 600625), (3875, 157945), (4805, 127375), (5095, 120125), (19375, 31589), (24025, 25475)]