2451356950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{241513}}^1$

素因数の和:241561

約数の個数: 48

約数和(自身を含む): 5390592480

約数和(自身を除く): 2939235530

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150, 241513, 483026, 1207565, 1690591, 2415130, 3381182, 6037825, 7003877, 8452955, 12075650, 14007754, 16905910, 35019385, 42264775, 49027139, 70038770, 84529550, 98054278, 175096925, 245135695, 350193850, 490271390, 1225678475, 2451356950]

約数ペア:

[(1, 2451356950), (2, 1225678475), (5, 490271390), (7, 350193850), (10, 245135695), (14, 175096925), (25, 98054278), (29, 84529550), (35, 70038770), (50, 49027139), (58, 42264775), (70, 35019385), (145, 16905910), (175, 14007754), (203, 12075650), (290, 8452955), (350, 7003877), (406, 6037825), (725, 3381182), (1015, 2415130), (1450, 1690591), (2030, 1207565), (5075, 483026), (10150, 241513)]