55686436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15083}}^1$

素因数の和:15171

約数の個数: 24

約数和(自身を含む): 106432704

約数和(自身を除く): 50746268

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 15083, 30166, 60332, 196079, 392158, 784316, 1070893, 2141786, 4283572, 13921609, 27843218, 55686436]

約数ペア:

[(1, 55686436), (2, 27843218), (4, 13921609), (13, 4283572), (26, 2141786), (52, 1070893), (71, 784316), (142, 392158), (284, 196079), (923, 60332), (1846, 30166), (3692, 15083)]