51500310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100981}}^1$

素因数の和:101008

約数の個数: 32

約数和(自身を含む): 130872672

約数和(自身を除く): 79372362

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 100981, 201962, 302943, 504905, 605886, 1009810, 1514715, 1716677, 3029430, 3433354, 5150031, 8583385, 10300062, 17166770, 25750155, 51500310]

約数ペア:

[(1, 51500310), (2, 25750155), (3, 17166770), (5, 10300062), (6, 8583385), (10, 5150031), (15, 3433354), (17, 3029430), (30, 1716677), (34, 1514715), (51, 1009810), (85, 605886), (102, 504905), (170, 302943), (255, 201962), (510, 100981)]