55633672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{641}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 110167200

約数和(自身を除く): 54533528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 571, 641, 1142, 1282, 2284, 2564, 4568, 5128, 10849, 12179, 21698, 24358, 43396, 48716, 86792, 97432, 366011, 732022, 1464044, 2928088, 6954209, 13908418, 27816836, 55633672]

約数ペア:

[(1, 55633672), (2, 27816836), (4, 13908418), (8, 6954209), (19, 2928088), (38, 1464044), (76, 732022), (152, 366011), (571, 97432), (641, 86792), (1142, 48716), (1282, 43396), (2284, 24358), (2564, 21698), (4568, 12179), (5128, 10849)]