20236440295

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1\times {\mathrm{1733}}^1$

素因数の和:3075

約数の個数: 32

約数和(自身を含む): 25851026880

約数和(自身を除く): 5614586585

約数列:

[1, 5, 19, 95, 101, 505, 1217, 1733, 1919, 6085, 8665, 9595, 23123, 32927, 115615, 122917, 164635, 175033, 614585, 875165, 2109061, 2335423, 3325627, 10545305, 11677115, 16628135, 40072159, 200360795, 213015161, 1065075805, 4047288059, 20236440295]

約数ペア:

[(1, 20236440295), (5, 4047288059), (19, 1065075805), (95, 213015161), (101, 200360795), (505, 40072159), (1217, 16628135), (1733, 11677115), (1919, 10545305), (6085, 3325627), (8665, 2335423), (9595, 2109061), (23123, 875165), (32927, 614585), (115615, 175033), (122917, 164635)]