61983055875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{12714473}}^1$

素因数の和:12714504

約数の個数: 32

約数和(自身を含む): 111073644864

約数和(自身を除く): 49090588989

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 12714473, 38143419, 63572365, 165288149, 190717095, 317861825, 495864447, 826440745, 953585475, 1589309125, 2479322235, 4132203725, 4767927375, 12396611175, 20661018625, 61983055875]

約数ペア:

[(1, 61983055875), (3, 20661018625), (5, 12396611175), (13, 4767927375), (15, 4132203725), (25, 2479322235), (39, 1589309125), (65, 953585475), (75, 826440745), (125, 495864447), (195, 317861825), (325, 190717095), (375, 165288149), (975, 63572365), (1625, 38143419), (4875, 12714473)]