51502784

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{4937}}^1$

素因数の和:5112

約数の個数: 28

約数和(自身を含む): 102848664

約数和(自身を除く): 51345880

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 4937, 5216, 9874, 10432, 19748, 39496, 78992, 157984, 315968, 804731, 1609462, 3218924, 6437848, 12875696, 25751392, 51502784]

約数ペア:

[(1, 51502784), (2, 25751392), (4, 12875696), (8, 6437848), (16, 3218924), (32, 1609462), (64, 804731), (163, 315968), (326, 157984), (652, 78992), (1304, 39496), (2608, 19748), (4937, 10432), (5216, 9874)]