100250530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{12547}}^1$

素因数の和:12618

約数の個数: 32

約数和(自身を含む): 195146496

約数和(自身を除く): 94895966

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1598, 3995, 7990, 12547, 25094, 62735, 125470, 213299, 426598, 589709, 1066495, 1179418, 2132990, 2948545, 5897090, 10025053, 20050106, 50125265, 100250530]

約数ペア:

[(1, 100250530), (2, 50125265), (5, 20050106), (10, 10025053), (17, 5897090), (34, 2948545), (47, 2132990), (85, 1179418), (94, 1066495), (170, 589709), (235, 426598), (470, 213299), (799, 125470), (1598, 62735), (3995, 25094), (7990, 12547)]