25915506

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{809}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 54820800

約数和(自身を除く): 28905294

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 281, 562, 809, 843, 1618, 1686, 2427, 4854, 5339, 10678, 15371, 16017, 30742, 32034, 46113, 92226, 227329, 454658, 681987, 1363974, 4319251, 8638502, 12957753, 25915506]

約数ペア:

[(1, 25915506), (2, 12957753), (3, 8638502), (6, 4319251), (19, 1363974), (38, 681987), (57, 454658), (114, 227329), (281, 92226), (562, 46113), (809, 32034), (843, 30742), (1618, 16017), (1686, 15371), (2427, 10678), (4854, 5339)]