52400537900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{440711}}^1$

素因数の和:440795

約数の個数: 72

約数和(自身を含む): 120499475040

約数和(自身を除く): 68098937140

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 41, 50, 58, 82, 100, 116, 145, 164, 205, 290, 410, 580, 725, 820, 1025, 1189, 1450, 2050, 2378, 2900, 4100, 4756, 5945, 11890, 23780, 29725, 59450, 118900, 440711, 881422, 1762844, 2203555, 4407110, 8814220, 11017775, 12780619, 18069151, 22035550, 25561238, 36138302, 44071100, 51122476, 63903095, 72276604, 90345755, 127806190, 180691510, 255612380, 319515475, 361383020, 451728775, 524005379, 639030950, 903457550, 1048010758, 1278061900, 1806915100, 2096021516, 2620026895, 5240053790, 10480107580, 13100134475, 26200268950, 52400537900]

約数ペア:

[(1, 52400537900), (2, 26200268950), (4, 13100134475), (5, 10480107580), (10, 5240053790), (20, 2620026895), (25, 2096021516), (29, 1806915100), (41, 1278061900), (50, 1048010758), (58, 903457550), (82, 639030950), (100, 524005379), (116, 451728775), (145, 361383020), (164, 319515475), (205, 255612380), (290, 180691510), (410, 127806190), (580, 90345755), (725, 72276604), (820, 63903095), (1025, 51122476), (1189, 44071100), (1450, 36138302), (2050, 25561238), (2378, 22035550), (2900, 18069151), (4100, 12780619), (4756, 11017775), (5945, 8814220), (11890, 4407110), (23780, 2203555), (29725, 1762844), (59450, 881422), (118900, 440711)]