55142796

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{29269}}^1$

素因数の和:29433

約数の個数: 24

約数和(自身を含む): 129490480

約数和(自身を除く): 74347684

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 29269, 58538, 87807, 117076, 175614, 351228, 4595233, 9190466, 13785699, 18380932, 27571398, 55142796]

約数ペア:

[(1, 55142796), (2, 27571398), (3, 18380932), (4, 13785699), (6, 9190466), (12, 4595233), (157, 351228), (314, 175614), (471, 117076), (628, 87807), (942, 58538), (1884, 29269)]