48204390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{123601}}^1$

素因数の和:123624

約数の個数: 32

約数和(自身を含む): 124590816

約数和(自身を除く): 76386426

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 123601, 247202, 370803, 618005, 741606, 1236010, 1606813, 1854015, 3213626, 3708030, 4820439, 8034065, 9640878, 16068130, 24102195, 48204390]

約数ペア:

[(1, 48204390), (2, 24102195), (3, 16068130), (5, 9640878), (6, 8034065), (10, 4820439), (13, 3708030), (15, 3213626), (26, 1854015), (30, 1606813), (39, 1236010), (65, 741606), (78, 618005), (130, 370803), (195, 247202), (390, 123601)]