48038600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 120528000

約数和(自身を除く): 72489400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 71, 85, 100, 136, 142, 170, 199, 200, 284, 340, 355, 398, 425, 568, 680, 710, 796, 850, 995, 1207, 1420, 1592, 1700, 1775, 1990, 2414, 2840, 3383, 3400, 3550, 3980, 4828, 4975, 6035, 6766, 7100, 7960, 9656, 9950, 12070, 13532, 14129, 14200, 16915, 19900, 24140, 27064, 28258, 30175, 33830, 39800, 48280, 56516, 60350, 67660, 70645, 84575, 113032, 120700, 135320, 141290, 169150, 240193, 241400, 282580, 338300, 353225, 480386, 565160, 676600, 706450, 960772, 1200965, 1412900, 1921544, 2401930, 2825800, 4803860, 6004825, 9607720, 12009650, 24019300, 48038600]

約数ペア:

[(1, 48038600), (2, 24019300), (4, 12009650), (5, 9607720), (8, 6004825), (10, 4803860), (17, 2825800), (20, 2401930), (25, 1921544), (34, 1412900), (40, 1200965), (50, 960772), (68, 706450), (71, 676600), (85, 565160), (100, 480386), (136, 353225), (142, 338300), (170, 282580), (199, 241400), (200, 240193), (284, 169150), (340, 141290), (355, 135320), (398, 120700), (425, 113032), (568, 84575), (680, 70645), (710, 67660), (796, 60350), (850, 56516), (995, 48280), (1207, 39800), (1420, 33830), (1592, 30175), (1700, 28258), (1775, 27064), (1990, 24140), (2414, 19900), (2840, 16915), (3383, 14200), (3400, 14129), (3550, 13532), (3980, 12070), (4828, 9950), (4975, 9656), (6035, 7960), (6766, 7100)]