85512532

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1987}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 180351360

約数和(自身を除く): 94838828

約数列:

[1, 2, 4, 7, 14, 28, 29, 53, 58, 106, 116, 203, 212, 371, 406, 742, 812, 1484, 1537, 1987, 3074, 3974, 6148, 7948, 10759, 13909, 21518, 27818, 43036, 55636, 57623, 105311, 115246, 210622, 230492, 403361, 421244, 737177, 806722, 1474354, 1613444, 2948708, 3054019, 6108038, 12216076, 21378133, 42756266, 85512532]

約数ペア:

[(1, 85512532), (2, 42756266), (4, 21378133), (7, 12216076), (14, 6108038), (28, 3054019), (29, 2948708), (53, 1613444), (58, 1474354), (106, 806722), (116, 737177), (203, 421244), (212, 403361), (371, 230492), (406, 210622), (742, 115246), (812, 105311), (1484, 57623), (1537, 55636), (1987, 43036), (3074, 27818), (3974, 21518), (6148, 13909), (7948, 10759)]