23552405

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 30855168

約数和(自身を除く): 7302763

約数列:

[1, 5, 31, 47, 53, 61, 155, 235, 265, 305, 1457, 1643, 1891, 2491, 2867, 3233, 7285, 8215, 9455, 12455, 14335, 16165, 77221, 88877, 100223, 151951, 386105, 444385, 501115, 759755, 4710481, 23552405]

約数ペア:

[(1, 23552405), (5, 4710481), (31, 759755), (47, 501115), (53, 444385), (61, 386105), (155, 151951), (235, 100223), (265, 88877), (305, 77221), (1457, 16165), (1643, 14335), (1891, 12455), (2491, 9455), (2867, 8215), (3233, 7285)]