23451350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 47549040

約数和(自身を除く): 24097690

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 331, 545, 650, 662, 1090, 1417, 1655, 2725, 2834, 3310, 4303, 5450, 7085, 8275, 8606, 14170, 16550, 21515, 35425, 36079, 43030, 70850, 72158, 107575, 180395, 215150, 360790, 469027, 901975, 938054, 1803950, 2345135, 4690270, 11725675, 23451350]

約数ペア:

[(1, 23451350), (2, 11725675), (5, 4690270), (10, 2345135), (13, 1803950), (25, 938054), (26, 901975), (50, 469027), (65, 360790), (109, 215150), (130, 180395), (218, 107575), (325, 72158), (331, 70850), (545, 43030), (650, 36079), (662, 35425), (1090, 21515), (1417, 16550), (1655, 14170), (2725, 8606), (2834, 8275), (3310, 7085), (4303, 5450)]