51535032

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{631}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 133781760

約数和(自身を除く): 82246728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 83, 123, 164, 166, 246, 249, 328, 332, 492, 498, 631, 664, 984, 996, 1262, 1893, 1992, 2524, 3403, 3786, 5048, 6806, 7572, 10209, 13612, 15144, 20418, 25871, 27224, 40836, 51742, 52373, 77613, 81672, 103484, 104746, 155226, 157119, 206968, 209492, 310452, 314238, 418984, 620904, 628476, 1256952, 2147293, 4294586, 6441879, 8589172, 12883758, 17178344, 25767516, 51535032]

約数ペア:

[(1, 51535032), (2, 25767516), (3, 17178344), (4, 12883758), (6, 8589172), (8, 6441879), (12, 4294586), (24, 2147293), (41, 1256952), (82, 628476), (83, 620904), (123, 418984), (164, 314238), (166, 310452), (246, 209492), (249, 206968), (328, 157119), (332, 155226), (492, 104746), (498, 103484), (631, 81672), (664, 77613), (984, 52373), (996, 51742), (1262, 40836), (1893, 27224), (1992, 25871), (2524, 20418), (3403, 15144), (3786, 13612), (5048, 10209), (6806, 7572)]