22075950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11321}}^1$

素因数の和:11349

約数の個数: 48

約数和(自身を含む): 58964976

約数和(自身を除く): 36889026

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 11321, 22642, 33963, 56605, 67926, 113210, 147173, 169815, 283025, 294346, 339630, 441519, 566050, 735865, 849075, 883038, 1471730, 1698150, 2207595, 3679325, 4415190, 7358650, 11037975, 22075950]

約数ペア:

[(1, 22075950), (2, 11037975), (3, 7358650), (5, 4415190), (6, 3679325), (10, 2207595), (13, 1698150), (15, 1471730), (25, 883038), (26, 849075), (30, 735865), (39, 566050), (50, 441519), (65, 339630), (75, 294346), (78, 283025), (130, 169815), (150, 147173), (195, 113210), (325, 67926), (390, 56605), (650, 33963), (975, 22642), (1950, 11321)]