52815256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{507839}}^1$

素因数の和:507858

約数の個数: 16

約数和(自身を含む): 106646400

約数和(自身を除く): 53831144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 507839, 1015678, 2031356, 4062712, 6601907, 13203814, 26407628, 52815256]

約数ペア:

[(1, 52815256), (2, 26407628), (4, 13203814), (8, 6601907), (13, 4062712), (26, 2031356), (52, 1015678), (104, 507839)]