47091772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2441}}^1$

素因数の和:2518

約数の個数: 48

約数和(自身を含む): 103384512

約数和(自身を除く): 56292740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 212, 364, 371, 689, 742, 1378, 1484, 2441, 2756, 4823, 4882, 9646, 9764, 17087, 19292, 31733, 34174, 63466, 68348, 126932, 129373, 222131, 258746, 444262, 517492, 888524, 905611, 1681849, 1811222, 3363698, 3622444, 6727396, 11772943, 23545886, 47091772]

約数ペア:

[(1, 47091772), (2, 23545886), (4, 11772943), (7, 6727396), (13, 3622444), (14, 3363698), (26, 1811222), (28, 1681849), (52, 905611), (53, 888524), (91, 517492), (106, 444262), (182, 258746), (212, 222131), (364, 129373), (371, 126932), (689, 68348), (742, 63466), (1378, 34174), (1484, 31733), (2441, 19292), (2756, 17087), (4823, 9764), (4882, 9646)]