70293535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 95256000

約数和(自身を除く): 24962465

約数列:

[1, 5, 13, 29, 65, 89, 145, 377, 419, 445, 1157, 1885, 2095, 2581, 5447, 5785, 12151, 12905, 27235, 33553, 37291, 60755, 157963, 167765, 186455, 484783, 789815, 1081439, 2423915, 5407195, 14058707, 70293535]

約数ペア:

[(1, 70293535), (5, 14058707), (13, 5407195), (29, 2423915), (65, 1081439), (89, 789815), (145, 484783), (377, 186455), (419, 167765), (445, 157963), (1157, 60755), (1885, 37291), (2095, 33553), (2581, 27235), (5447, 12905), (5785, 12151)]