40953250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{12601}}^1$

素因数の和:12631

約数の個数: 32

約数和(自身を含む): 82568304

約数和(自身を除く): 41615054

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 12601, 25202, 63005, 126010, 163813, 315025, 327626, 630050, 819065, 1575125, 1638130, 3150250, 4095325, 8190650, 20476625, 40953250]

約数ペア:

[(1, 40953250), (2, 20476625), (5, 8190650), (10, 4095325), (13, 3150250), (25, 1638130), (26, 1575125), (50, 819065), (65, 630050), (125, 327626), (130, 315025), (250, 163813), (325, 126010), (650, 63005), (1625, 25202), (3250, 12601)]