70405465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 94058496

約数和(自身を除く): 23653031

約数列:

[1, 5, 13, 53, 65, 107, 191, 265, 535, 689, 955, 1391, 2483, 3445, 5671, 6955, 10123, 12415, 20437, 28355, 50615, 73723, 102185, 131599, 265681, 368615, 657995, 1083161, 1328405, 5415805, 14081093, 70405465]

約数ペア:

[(1, 70405465), (5, 14081093), (13, 5415805), (53, 1328405), (65, 1083161), (107, 657995), (191, 368615), (265, 265681), (535, 131599), (689, 102185), (955, 73723), (1391, 50615), (2483, 28355), (3445, 20437), (5671, 12415), (6955, 10123)]