47141592

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{37061}}^1$

素因数の和:37123

約数の個数: 32

約数和(自身を含む): 120080880

約数和(自身を除く): 72939288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 37061, 74122, 111183, 148244, 222366, 296488, 444732, 889464, 1964233, 3928466, 5892699, 7856932, 11785398, 15713864, 23570796, 47141592]

約数ペア:

[(1, 47141592), (2, 23570796), (3, 15713864), (4, 11785398), (6, 7856932), (8, 5892699), (12, 3928466), (24, 1964233), (53, 889464), (106, 444732), (159, 296488), (212, 222366), (318, 148244), (424, 111183), (636, 74122), (1272, 37061)]