70229055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2591}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 51698625

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 695, 1807, 2085, 2591, 5421, 7773, 9035, 12955, 27105, 33683, 38865, 101049, 168415, 360149, 505245, 1080447, 1800745, 4681937, 5402235, 14045811, 23409685, 70229055]

約数ペア:

[(1, 70229055), (3, 23409685), (5, 14045811), (13, 5402235), (15, 4681937), (39, 1800745), (65, 1080447), (139, 505245), (195, 360149), (417, 168415), (695, 101049), (1807, 38865), (2085, 33683), (2591, 27105), (5421, 12955), (7773, 9035)]