53881790

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1163}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 100318176

約数和(自身を除く): 46436386

約数列:

[1, 2, 5, 10, 41, 82, 113, 205, 226, 410, 565, 1130, 1163, 2326, 4633, 5815, 9266, 11630, 23165, 46330, 47683, 95366, 131419, 238415, 262838, 476830, 657095, 1314190, 5388179, 10776358, 26940895, 53881790]

約数ペア:

[(1, 53881790), (2, 26940895), (5, 10776358), (10, 5388179), (41, 1314190), (82, 657095), (113, 476830), (205, 262838), (226, 238415), (410, 131419), (565, 95366), (1130, 47683), (1163, 46330), (2326, 23165), (4633, 11630), (5815, 9266)]