50919280

素因数分解:

$2^4\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1217}}^1$

素因数の和:1753

約数の個数: 40

約数和(自身を含む): 118711152

約数和(自身を除く): 67791872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 523, 1046, 1217, 2092, 2434, 2615, 4184, 4868, 5230, 6085, 8368, 9736, 10460, 12170, 19472, 20920, 24340, 41840, 48680, 97360, 636491, 1272982, 2545964, 3182455, 5091928, 6364910, 10183856, 12729820, 25459640, 50919280]

約数ペア:

[(1, 50919280), (2, 25459640), (4, 12729820), (5, 10183856), (8, 6364910), (10, 5091928), (16, 3182455), (20, 2545964), (40, 1272982), (80, 636491), (523, 97360), (1046, 48680), (1217, 41840), (2092, 24340), (2434, 20920), (2615, 19472), (4184, 12170), (4868, 10460), (5230, 9736), (6085, 8368)]