98839105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 131531040

約数和(自身を除く): 32691935

約数列:

[1, 5, 17, 29, 85, 101, 145, 397, 493, 505, 1717, 1985, 2465, 2929, 6749, 8585, 11513, 14645, 33745, 40097, 49793, 57565, 195721, 200485, 248965, 681649, 978605, 1162813, 3408245, 5814065, 19767821, 98839105]

約数ペア:

[(1, 98839105), (5, 19767821), (17, 5814065), (29, 3408245), (85, 1162813), (101, 978605), (145, 681649), (397, 248965), (493, 200485), (505, 195721), (1717, 57565), (1985, 49793), (2465, 40097), (2929, 33745), (6749, 14645), (8585, 11513)]