25932752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1515

約数の個数: 40

約数和(自身を含む): 54032256

約数和(自身を除く): 28099504

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 536, 1072, 1139, 1423, 2278, 2846, 4556, 5692, 9112, 11384, 18224, 22768, 24191, 48382, 95341, 96764, 190682, 193528, 381364, 387056, 762728, 1525456, 1620797, 3241594, 6483188, 12966376, 25932752]

約数ペア:

[(1, 25932752), (2, 12966376), (4, 6483188), (8, 3241594), (16, 1620797), (17, 1525456), (34, 762728), (67, 387056), (68, 381364), (134, 193528), (136, 190682), (268, 96764), (272, 95341), (536, 48382), (1072, 24191), (1139, 22768), (1423, 18224), (2278, 11384), (2846, 9112), (4556, 5692)]