47678370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{93487}}^1$

素因数の和:93514

約数の個数: 32

約数和(自身を含む): 121160448

約数和(自身を除く): 73482078

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 93487, 186974, 280461, 467435, 560922, 934870, 1402305, 1589279, 2804610, 3178558, 4767837, 7946395, 9535674, 15892790, 23839185, 47678370]

約数ペア:

[(1, 47678370), (2, 23839185), (3, 15892790), (5, 9535674), (6, 7946395), (10, 4767837), (15, 3178558), (17, 2804610), (30, 1589279), (34, 1402305), (51, 934870), (85, 560922), (102, 467435), (170, 280461), (255, 186974), (510, 93487)]