47144700285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1\times {\mathrm{64693}}^1$

素因数の和:67277

約数の個数: 32

約数和(自身を含む): 79433880960

約数和(自身を除く): 32289180675

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 2557, 7671, 12785, 38355, 48583, 64693, 145749, 194079, 242915, 323465, 728745, 970395, 1229167, 3687501, 6145835, 18437505, 165420001, 496260003, 827100005, 2481300015, 3142980019, 9428940057, 15714900095, 47144700285]

約数ペア:

[(1, 47144700285), (3, 15714900095), (5, 9428940057), (15, 3142980019), (19, 2481300015), (57, 827100005), (95, 496260003), (285, 165420001), (2557, 18437505), (7671, 6145835), (12785, 3687501), (38355, 1229167), (48583, 970395), (64693, 728745), (145749, 323465), (194079, 242915)]