52008008020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5950573}}^1$

素因数の和:5950624

約数の個数: 48

約数和(自身を含む): 119963571840

約数和(自身を除く): 67955563820

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 5950573, 11901146, 23802292, 29752865, 59505730, 113060887, 119011460, 136863179, 226121774, 273726358, 452243548, 547452716, 565304435, 684315895, 1130608870, 1368631790, 2261217740, 2600400401, 2737263580, 5200800802, 10401601604, 13002002005, 26004004010, 52008008020]

約数ペア:

[(1, 52008008020), (2, 26004004010), (4, 13002002005), (5, 10401601604), (10, 5200800802), (19, 2737263580), (20, 2600400401), (23, 2261217740), (38, 1368631790), (46, 1130608870), (76, 684315895), (92, 565304435), (95, 547452716), (115, 452243548), (190, 273726358), (230, 226121774), (380, 136863179), (437, 119011460), (460, 113060887), (874, 59505730), (1748, 29752865), (2185, 23802292), (4370, 11901146), (8740, 5950573)]