27201410

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{521}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 51414912

約数和(自身を除く): 24213502

約数列:

[1, 2, 5, 10, 23, 46, 115, 227, 230, 454, 521, 1042, 1135, 2270, 2605, 5210, 5221, 10442, 11983, 23966, 26105, 52210, 59915, 118267, 119830, 236534, 591335, 1182670, 2720141, 5440282, 13600705, 27201410]

約数ペア:

[(1, 27201410), (2, 13600705), (5, 5440282), (10, 2720141), (23, 1182670), (46, 591335), (115, 236534), (227, 119830), (230, 118267), (454, 59915), (521, 52210), (1042, 26105), (1135, 23966), (2270, 11983), (2605, 10442), (5210, 5221)]