225835310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{42853}}^1$

素因数の和:42908

約数の個数: 32

約数和(自身を含む): 444310272

約数和(自身を除く): 218474962

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 42853, 85706, 214265, 428530, 728501, 1328443, 1457002, 2656886, 3642505, 6642215, 7285010, 13284430, 22583531, 45167062, 112917655, 225835310]

約数ペア:

[(1, 225835310), (2, 112917655), (5, 45167062), (10, 22583531), (17, 13284430), (31, 7285010), (34, 6642215), (62, 3642505), (85, 2656886), (155, 1457002), (170, 1328443), (310, 728501), (527, 428530), (1054, 214265), (2635, 85706), (5270, 42853)]