52766980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{22171}}^1$

素因数の和:22204

約数の個数: 48

約数和(自身を含む): 134096256

約数和(自身を除く): 81329276

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 22171, 44342, 88684, 110855, 155197, 221710, 310394, 376907, 443420, 620788, 753814, 775985, 1507628, 1551970, 1884535, 2638349, 3103940, 3769070, 5276698, 7538140, 10553396, 13191745, 26383490, 52766980]

約数ペア:

[(1, 52766980), (2, 26383490), (4, 13191745), (5, 10553396), (7, 7538140), (10, 5276698), (14, 3769070), (17, 3103940), (20, 2638349), (28, 1884535), (34, 1551970), (35, 1507628), (68, 775985), (70, 753814), (85, 620788), (119, 443420), (140, 376907), (170, 310394), (238, 221710), (340, 155197), (476, 110855), (595, 88684), (1190, 44342), (2380, 22171)]