252264545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{30559}}^1$

素因数の和:30704

約数の個数: 16

約数和(自身を含む): 328581120

約数和(自身を除く): 76316575

約数列:

[1, 5, 13, 65, 127, 635, 1651, 8255, 30559, 152795, 397267, 1986335, 3880993, 19404965, 50452909, 252264545]

約数ペア:

[(1, 252264545), (5, 50452909), (13, 19404965), (65, 3880993), (127, 1986335), (635, 397267), (1651, 152795), (8255, 30559)]