51497964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4007}}^1$

素因数の和:4044

約数の個数: 96

約数和(自身を含む): 161602560

約数和(自身を除く): 110104596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4007, 4284, 6426, 8014, 12021, 12852, 16028, 24042, 28049, 36063, 48084, 56098, 68119, 72126, 84147, 108189, 112196, 136238, 144252, 168294, 204357, 216378, 252441, 272476, 336588, 408714, 432756, 476833, 504882, 613071, 757323, 817428, 953666, 1009764, 1226142, 1430499, 1514646, 1839213, 1907332, 2452284, 2860998, 3029292, 3678426, 4291497, 5721996, 7356852, 8582994, 12874491, 17165988, 25748982, 51497964]

約数ペア:

[(1, 51497964), (2, 25748982), (3, 17165988), (4, 12874491), (6, 8582994), (7, 7356852), (9, 5721996), (12, 4291497), (14, 3678426), (17, 3029292), (18, 2860998), (21, 2452284), (27, 1907332), (28, 1839213), (34, 1514646), (36, 1430499), (42, 1226142), (51, 1009764), (54, 953666), (63, 817428), (68, 757323), (84, 613071), (102, 504882), (108, 476833), (119, 432756), (126, 408714), (153, 336588), (189, 272476), (204, 252441), (238, 216378), (252, 204357), (306, 168294), (357, 144252), (378, 136238), (459, 112196), (476, 108189), (612, 84147), (714, 72126), (756, 68119), (918, 56098), (1071, 48084), (1428, 36063), (1836, 28049), (2142, 24042), (3213, 16028), (4007, 12852), (4284, 12021), (6426, 8014)]