98670805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 134120448

約数和(自身を除く): 35449643

約数列:

[1, 5, 17, 23, 41, 85, 115, 205, 391, 697, 943, 1231, 1955, 3485, 4715, 6155, 16031, 20927, 28313, 50471, 80155, 104635, 141565, 252355, 481321, 858007, 1160833, 2406605, 4290035, 5804165, 19734161, 98670805]

約数ペア:

[(1, 98670805), (5, 19734161), (17, 5804165), (23, 4290035), (41, 2406605), (85, 1160833), (115, 858007), (205, 481321), (391, 252355), (697, 141565), (943, 104635), (1231, 80155), (1955, 50471), (3485, 28313), (4715, 20927), (6155, 16031)]