52461840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{218591}}^1$

素因数の和:218607

約数の個数: 40

約数和(自身を含む): 162632448

約数和(自身を除く): 110170608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 218591, 437182, 655773, 874364, 1092955, 1311546, 1748728, 2185910, 2623092, 3278865, 3497456, 4371820, 5246184, 6557730, 8743640, 10492368, 13115460, 17487280, 26230920, 52461840]

約数ペア:

[(1, 52461840), (2, 26230920), (3, 17487280), (4, 13115460), (5, 10492368), (6, 8743640), (8, 6557730), (10, 5246184), (12, 4371820), (15, 3497456), (16, 3278865), (20, 2623092), (24, 2185910), (30, 1748728), (40, 1311546), (48, 1092955), (60, 874364), (80, 655773), (120, 437182), (240, 218591)]