46312240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44531}}^1$

素因数の和:44557

約数の個数: 40

約数和(自身を含む): 115961328

約数和(自身を除く): 69649088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 44531, 89062, 178124, 222655, 356248, 445310, 578903, 712496, 890620, 1157806, 1781240, 2315612, 2894515, 3562480, 4631224, 5789030, 9262448, 11578060, 23156120, 46312240]

約数ペア:

[(1, 46312240), (2, 23156120), (4, 11578060), (5, 9262448), (8, 5789030), (10, 4631224), (13, 3562480), (16, 2894515), (20, 2315612), (26, 1781240), (40, 1157806), (52, 890620), (65, 712496), (80, 578903), (104, 445310), (130, 356248), (208, 222655), (260, 178124), (520, 89062), (1040, 44531)]