55166020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1$

素因数の和:1829

約数の個数: 96

約数和(自身を含む): 151054848

約数和(自身を除く): 95888828

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1783, 1820, 2210, 2380, 3094, 3566, 4420, 6188, 7132, 7735, 8915, 12481, 15470, 17830, 23179, 24962, 30311, 30940, 35660, 46358, 49924, 60622, 62405, 92716, 115895, 121244, 124810, 151555, 162253, 212177, 231790, 249620, 303110, 324506, 394043, 424354, 463580, 606220, 649012, 788086, 811265, 848708, 1060885, 1576172, 1622530, 1970215, 2121770, 2758301, 3245060, 3940430, 4243540, 5516602, 7880860, 11033204, 13791505, 27583010, 55166020]

約数ペア:

[(1, 55166020), (2, 27583010), (4, 13791505), (5, 11033204), (7, 7880860), (10, 5516602), (13, 4243540), (14, 3940430), (17, 3245060), (20, 2758301), (26, 2121770), (28, 1970215), (34, 1622530), (35, 1576172), (52, 1060885), (65, 848708), (68, 811265), (70, 788086), (85, 649012), (91, 606220), (119, 463580), (130, 424354), (140, 394043), (170, 324506), (182, 303110), (221, 249620), (238, 231790), (260, 212177), (340, 162253), (364, 151555), (442, 124810), (455, 121244), (476, 115895), (595, 92716), (884, 62405), (910, 60622), (1105, 49924), (1190, 46358), (1547, 35660), (1783, 30940), (1820, 30311), (2210, 24962), (2380, 23179), (3094, 17830), (3566, 15470), (4420, 12481), (6188, 8915), (7132, 7735)]