51433632

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{659}}^1$

素因数の和:946

約数の個数: 72

約数和(自身を含む): 147026880

約数和(自身を除く): 95593248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 659, 813, 1084, 1318, 1626, 1977, 2168, 2439, 2636, 3252, 3954, 4336, 4878, 5272, 5931, 6504, 7908, 8672, 9756, 10544, 11862, 13008, 15816, 19512, 21088, 23724, 26016, 31632, 39024, 47448, 63264, 78048, 94896, 178589, 189792, 357178, 535767, 714356, 1071534, 1428712, 1607301, 2143068, 2857424, 3214602, 4286136, 5714848, 6429204, 8572272, 12858408, 17144544, 25716816, 51433632]

約数ペア:

[(1, 51433632), (2, 25716816), (3, 17144544), (4, 12858408), (6, 8572272), (8, 6429204), (9, 5714848), (12, 4286136), (16, 3214602), (18, 2857424), (24, 2143068), (32, 1607301), (36, 1428712), (48, 1071534), (72, 714356), (96, 535767), (144, 357178), (271, 189792), (288, 178589), (542, 94896), (659, 78048), (813, 63264), (1084, 47448), (1318, 39024), (1626, 31632), (1977, 26016), (2168, 23724), (2439, 21088), (2636, 19512), (3252, 15816), (3954, 13008), (4336, 11862), (4878, 10544), (5272, 9756), (5931, 8672), (6504, 7908)]