102023375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1171}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 138220992

約数和(自身を除く): 36197617

約数列:

[1, 5, 17, 25, 41, 85, 125, 205, 425, 697, 1025, 1171, 2125, 3485, 5125, 5855, 17425, 19907, 29275, 48011, 87125, 99535, 146375, 240055, 497675, 816187, 1200275, 2488375, 4080935, 6001375, 20404675, 102023375]

約数ペア:

[(1, 102023375), (5, 20404675), (17, 6001375), (25, 4080935), (41, 2488375), (85, 1200275), (125, 816187), (205, 497675), (425, 240055), (697, 146375), (1025, 99535), (1171, 87125), (2125, 48011), (3485, 29275), (5125, 19907), (5855, 17425)]