57815212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5477}}^1$

素因数の和:5530

約数の個数: 48

約数和(自身を含む): 128842560

約数和(自身を除く): 71027348

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 5278, 5477, 10556, 10954, 21908, 38339, 71201, 76678, 142402, 153356, 158833, 284804, 317666, 498407, 635332, 996814, 1111831, 1993628, 2064829, 2223662, 4129658, 4447324, 8259316, 14453803, 28907606, 57815212]

約数ペア:

[(1, 57815212), (2, 28907606), (4, 14453803), (7, 8259316), (13, 4447324), (14, 4129658), (26, 2223662), (28, 2064829), (29, 1993628), (52, 1111831), (58, 996814), (91, 635332), (116, 498407), (182, 317666), (203, 284804), (364, 158833), (377, 153356), (406, 142402), (754, 76678), (812, 71201), (1508, 38339), (2639, 21908), (5278, 10954), (5477, 10556)]