16360850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 33587136

約数和(自身を除く): 17226286

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 151, 197, 275, 302, 394, 550, 755, 985, 1510, 1661, 1970, 2167, 3322, 3775, 4334, 4925, 7550, 8305, 9850, 10835, 16610, 21670, 29747, 41525, 54175, 59494, 83050, 108350, 148735, 297470, 327217, 654434, 743675, 1487350, 1636085, 3272170, 8180425, 16360850]

約数ペア:

[(1, 16360850), (2, 8180425), (5, 3272170), (10, 1636085), (11, 1487350), (22, 743675), (25, 654434), (50, 327217), (55, 297470), (110, 148735), (151, 108350), (197, 83050), (275, 59494), (302, 54175), (394, 41525), (550, 29747), (755, 21670), (985, 16610), (1510, 10835), (1661, 9850), (1970, 8305), (2167, 7550), (3322, 4925), (3775, 4334)]