424748890

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{15121}}^1$

素因数の和:15234

約数の個数: 24

約数和(自身を含む): 779297148

約数和(自身を除く): 354548258

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 2809, 5618, 14045, 15121, 28090, 30242, 75605, 151210, 801413, 1602826, 4007065, 8014130, 42474889, 84949778, 212374445, 424748890]

約数ペア:

[(1, 424748890), (2, 212374445), (5, 84949778), (10, 42474889), (53, 8014130), (106, 4007065), (265, 1602826), (530, 801413), (2809, 151210), (5618, 75605), (14045, 30242), (15121, 28090)]