53796875

素因数分解:

$5^6\times {\mathrm{11}}^1\times {\mathrm{313}}^1$

素因数の和:354

約数の個数: 28

約数和(自身を含む): 73592808

約数和(自身を除く): 19795933

約数列:

[1, 5, 11, 25, 55, 125, 275, 313, 625, 1375, 1565, 3125, 3443, 6875, 7825, 15625, 17215, 34375, 39125, 86075, 171875, 195625, 430375, 978125, 2151875, 4890625, 10759375, 53796875]

約数ペア:

[(1, 53796875), (5, 10759375), (11, 4890625), (25, 2151875), (55, 978125), (125, 430375), (275, 195625), (313, 171875), (625, 86075), (1375, 39125), (1565, 34375), (3125, 17215), (3443, 15625), (6875, 7825)]