13265350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:421

約数の個数: 48

約数和(自身を含む): 28498176

約数和(自身を除く): 15232826

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 151, 175, 251, 302, 350, 502, 755, 1057, 1255, 1510, 1757, 2114, 2510, 3514, 3775, 5285, 6275, 7550, 8785, 10570, 12550, 17570, 26425, 37901, 43925, 52850, 75802, 87850, 189505, 265307, 379010, 530614, 947525, 1326535, 1895050, 2653070, 6632675, 13265350]

約数ペア:

[(1, 13265350), (2, 6632675), (5, 2653070), (7, 1895050), (10, 1326535), (14, 947525), (25, 530614), (35, 379010), (50, 265307), (70, 189505), (151, 87850), (175, 75802), (251, 52850), (302, 43925), (350, 37901), (502, 26425), (755, 17570), (1057, 12550), (1255, 10570), (1510, 8785), (1757, 7550), (2114, 6275), (2510, 5285), (3514, 3775)]