58462820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3167}}^1$

素因数の和:3260

約数の個数: 48

約数和(自身を含む): 134120448

約数和(自身を除く): 75657628

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 260, 284, 355, 710, 923, 1420, 1846, 3167, 3692, 4615, 6334, 9230, 12668, 15835, 18460, 31670, 41171, 63340, 82342, 164684, 205855, 224857, 411710, 449714, 823420, 899428, 1124285, 2248570, 2923141, 4497140, 5846282, 11692564, 14615705, 29231410, 58462820]

約数ペア:

[(1, 58462820), (2, 29231410), (4, 14615705), (5, 11692564), (10, 5846282), (13, 4497140), (20, 2923141), (26, 2248570), (52, 1124285), (65, 899428), (71, 823420), (130, 449714), (142, 411710), (260, 224857), (284, 205855), (355, 164684), (710, 82342), (923, 63340), (1420, 41171), (1846, 31670), (3167, 18460), (3692, 15835), (4615, 12668), (6334, 9230)]