52052500

素因数分解:

$2^2\times 5^4\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 60

約数和(自身を含む): 116512704

約数和(自身を除く): 64460204

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 125, 188, 235, 250, 443, 470, 500, 625, 886, 940, 1175, 1250, 1772, 2215, 2350, 2500, 4430, 4700, 5875, 8860, 11075, 11750, 20821, 22150, 23500, 29375, 41642, 44300, 55375, 58750, 83284, 104105, 110750, 117500, 208210, 221500, 276875, 416420, 520525, 553750, 1041050, 1107500, 2082100, 2602625, 5205250, 10410500, 13013125, 26026250, 52052500]

約数ペア:

[(1, 52052500), (2, 26026250), (4, 13013125), (5, 10410500), (10, 5205250), (20, 2602625), (25, 2082100), (47, 1107500), (50, 1041050), (94, 553750), (100, 520525), (125, 416420), (188, 276875), (235, 221500), (250, 208210), (443, 117500), (470, 110750), (500, 104105), (625, 83284), (886, 58750), (940, 55375), (1175, 44300), (1250, 41642), (1772, 29375), (2215, 23500), (2350, 22150), (2500, 20821), (4430, 11750), (4700, 11075), (5875, 8860)]