51804944

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{8969}}^1$

素因数の和:9015

約数の個数: 30

約数和(自身を含む): 105944670

約数和(自身を除く): 54139726

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 8969, 17938, 35876, 71752, 143504, 170411, 340822, 681644, 1363288, 2726576, 3237809, 6475618, 12951236, 25902472, 51804944]

約数ペア:

[(1, 51804944), (2, 25902472), (4, 12951236), (8, 6475618), (16, 3237809), (19, 2726576), (38, 1363288), (76, 681644), (152, 340822), (304, 170411), (361, 143504), (722, 71752), (1444, 35876), (2888, 17938), (5776, 8969)]