48874480

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11527}}^1$

素因数の和:11593

約数の個数: 40

約数和(自身を含む): 115787232

約数和(自身を除く): 66912752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 11527, 23054, 46108, 57635, 92216, 115270, 184432, 230540, 461080, 610931, 922160, 1221862, 2443724, 3054655, 4887448, 6109310, 9774896, 12218620, 24437240, 48874480]

約数ペア:

[(1, 48874480), (2, 24437240), (4, 12218620), (5, 9774896), (8, 6109310), (10, 4887448), (16, 3054655), (20, 2443724), (40, 1221862), (53, 922160), (80, 610931), (106, 461080), (212, 230540), (265, 184432), (424, 115270), (530, 92216), (848, 57635), (1060, 46108), (2120, 23054), (4240, 11527)]