56981850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{10267}}^1$

素因数の和:10319

約数の個数: 48

約数和(自身を含む): 145148448

約数和(自身を除く): 88166598

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 37, 50, 74, 75, 111, 150, 185, 222, 370, 555, 925, 1110, 1850, 2775, 5550, 10267, 20534, 30801, 51335, 61602, 102670, 154005, 256675, 308010, 379879, 513350, 759758, 770025, 1139637, 1540050, 1899395, 2279274, 3798790, 5698185, 9496975, 11396370, 18993950, 28490925, 56981850]

約数ペア:

[(1, 56981850), (2, 28490925), (3, 18993950), (5, 11396370), (6, 9496975), (10, 5698185), (15, 3798790), (25, 2279274), (30, 1899395), (37, 1540050), (50, 1139637), (74, 770025), (75, 759758), (111, 513350), (150, 379879), (185, 308010), (222, 256675), (370, 154005), (555, 102670), (925, 61602), (1110, 51335), (1850, 30801), (2775, 20534), (5550, 10267)]