56191830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{22567}}^1$

素因数の和:22660

約数の個数: 32

約数和(自身を含む): 136491264

約数和(自身を除く): 80299434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 22567, 45134, 67701, 112835, 135402, 225670, 338505, 677010, 1873061, 3746122, 5619183, 9365305, 11238366, 18730610, 28095915, 56191830]

約数ペア:

[(1, 56191830), (2, 28095915), (3, 18730610), (5, 11238366), (6, 9365305), (10, 5619183), (15, 3746122), (30, 1873061), (83, 677010), (166, 338505), (249, 225670), (415, 135402), (498, 112835), (830, 67701), (1245, 45134), (2490, 22567)]