50633480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3966

約数の個数: 64

約数和(自身を含む): 127008000

約数和(自身を除く): 76374520

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 3919, 6460, 7838, 12920, 15676, 19595, 31352, 39190, 66623, 74461, 78380, 133246, 148922, 156760, 266492, 297844, 333115, 372305, 532984, 595688, 666230, 744610, 1265837, 1332460, 1489220, 2531674, 2664920, 2978440, 5063348, 6329185, 10126696, 12658370, 25316740, 50633480]

約数ペア:

[(1, 50633480), (2, 25316740), (4, 12658370), (5, 10126696), (8, 6329185), (10, 5063348), (17, 2978440), (19, 2664920), (20, 2531674), (34, 1489220), (38, 1332460), (40, 1265837), (68, 744610), (76, 666230), (85, 595688), (95, 532984), (136, 372305), (152, 333115), (170, 297844), (190, 266492), (323, 156760), (340, 148922), (380, 133246), (646, 78380), (680, 74461), (760, 66623), (1292, 39190), (1615, 31352), (2584, 19595), (3230, 15676), (3919, 12920), (6460, 7838)]