51965602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 88970112

約数和(自身を除く): 37004510

約数列:

[1, 2, 13, 23, 26, 46, 67, 134, 299, 598, 871, 1297, 1541, 1742, 2594, 3082, 16861, 20033, 29831, 33722, 40066, 59662, 86899, 173798, 387803, 775606, 1129687, 1998677, 2259374, 3997354, 25982801, 51965602]

約数ペア:

[(1, 51965602), (2, 25982801), (13, 3997354), (23, 2259374), (26, 1998677), (46, 1129687), (67, 775606), (134, 387803), (299, 173798), (598, 86899), (871, 59662), (1297, 40066), (1541, 33722), (1742, 29831), (2594, 20033), (3082, 16861)]