49417980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{48449}}^1$

素因数の和:48478

約数の個数: 48

約数和(自身を含む): 146512800

約数和(自身を除く): 97094820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 48449, 96898, 145347, 193796, 242245, 290694, 484490, 581388, 726735, 823633, 968980, 1453470, 1647266, 2470899, 2906940, 3294532, 4118165, 4941798, 8236330, 9883596, 12354495, 16472660, 24708990, 49417980]

約数ペア:

[(1, 49417980), (2, 24708990), (3, 16472660), (4, 12354495), (5, 9883596), (6, 8236330), (10, 4941798), (12, 4118165), (15, 3294532), (17, 2906940), (20, 2470899), (30, 1647266), (34, 1453470), (51, 968980), (60, 823633), (68, 726735), (85, 581388), (102, 484490), (170, 290694), (204, 242245), (255, 193796), (340, 145347), (510, 96898), (1020, 48449)]