68576475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{823}}^1$

素因数の和:948

約数の個数: 48

約数和(自身を含む): 125063424

約数和(自身を除く): 56486949

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 101, 165, 275, 303, 505, 823, 825, 1111, 1515, 2469, 2525, 3333, 4115, 5555, 7575, 9053, 12345, 16665, 20575, 27159, 27775, 45265, 61725, 83123, 83325, 135795, 226325, 249369, 415615, 678975, 914353, 1246845, 2078075, 2743059, 4571765, 6234225, 13715295, 22858825, 68576475]

約数ペア:

[(1, 68576475), (3, 22858825), (5, 13715295), (11, 6234225), (15, 4571765), (25, 2743059), (33, 2078075), (55, 1246845), (75, 914353), (101, 678975), (165, 415615), (275, 249369), (303, 226325), (505, 135795), (823, 83325), (825, 83123), (1111, 61725), (1515, 45265), (2469, 27775), (2525, 27159), (3333, 20575), (4115, 16665), (5555, 12345), (7575, 9053)]