52949750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 115015680

約数和(自身を除く): 62065930

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 79, 125, 158, 175, 250, 350, 383, 395, 553, 766, 790, 875, 1106, 1750, 1915, 1975, 2681, 2765, 3830, 3950, 5362, 5530, 9575, 9875, 13405, 13825, 19150, 19750, 26810, 27650, 30257, 47875, 60514, 67025, 69125, 95750, 134050, 138250, 151285, 211799, 302570, 335125, 423598, 670250, 756425, 1058995, 1512850, 2117990, 3782125, 5294975, 7564250, 10589950, 26474875, 52949750]

約数ペア:

[(1, 52949750), (2, 26474875), (5, 10589950), (7, 7564250), (10, 5294975), (14, 3782125), (25, 2117990), (35, 1512850), (50, 1058995), (70, 756425), (79, 670250), (125, 423598), (158, 335125), (175, 302570), (250, 211799), (350, 151285), (383, 138250), (395, 134050), (553, 95750), (766, 69125), (790, 67025), (875, 60514), (1106, 47875), (1750, 30257), (1915, 27650), (1975, 26810), (2681, 19750), (2765, 19150), (3830, 13825), (3950, 13405), (5362, 9875), (5530, 9575)]