57031506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 150618240

約数和(自身を除く): 93586734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 157, 186, 189, 217, 279, 314, 378, 434, 471, 558, 651, 837, 942, 961, 1099, 1302, 1413, 1674, 1922, 1953, 2198, 2826, 2883, 3297, 3906, 4239, 4867, 5766, 5859, 6594, 6727, 8478, 8649, 9734, 9891, 11718, 13454, 14601, 17298, 19782, 20181, 25947, 29202, 29673, 34069, 40362, 43803, 51894, 59346, 60543, 68138, 87606, 102207, 121086, 131409, 150877, 181629, 204414, 262818, 301754, 306621, 363258, 452631, 613242, 905262, 919863, 1056139, 1357893, 1839726, 2112278, 2715786, 3168417, 4073679, 6336834, 8147358, 9505251, 19010502, 28515753, 57031506]

約数ペア:

[(1, 57031506), (2, 28515753), (3, 19010502), (6, 9505251), (7, 8147358), (9, 6336834), (14, 4073679), (18, 3168417), (21, 2715786), (27, 2112278), (31, 1839726), (42, 1357893), (54, 1056139), (62, 919863), (63, 905262), (93, 613242), (126, 452631), (157, 363258), (186, 306621), (189, 301754), (217, 262818), (279, 204414), (314, 181629), (378, 150877), (434, 131409), (471, 121086), (558, 102207), (651, 87606), (837, 68138), (942, 60543), (961, 59346), (1099, 51894), (1302, 43803), (1413, 40362), (1674, 34069), (1922, 29673), (1953, 29202), (2198, 25947), (2826, 20181), (2883, 19782), (3297, 17298), (3906, 14601), (4239, 13454), (4867, 11718), (5766, 9891), (5859, 9734), (6594, 8649), (6727, 8478)]