54261350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7589}}^1$

素因数の和:7625

約数の個数: 48

約数和(自身を含む): 118586160

約数和(自身を除く): 64324810

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 7589, 15178, 37945, 75890, 83479, 98657, 166958, 189725, 197314, 379450, 417395, 493285, 834790, 986570, 1085227, 2086975, 2170454, 2466425, 4173950, 4932850, 5426135, 10852270, 27130675, 54261350]

約数ペア:

[(1, 54261350), (2, 27130675), (5, 10852270), (10, 5426135), (11, 4932850), (13, 4173950), (22, 2466425), (25, 2170454), (26, 2086975), (50, 1085227), (55, 986570), (65, 834790), (110, 493285), (130, 417395), (143, 379450), (275, 197314), (286, 189725), (325, 166958), (550, 98657), (650, 83479), (715, 75890), (1430, 37945), (3575, 15178), (7150, 7589)]