301388665

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4973}}^1$

素因数の和:5049

約数の個数: 32

約数和(自身を含む): 412563456

約数和(自身を除く): 111174791

約数列:

[1, 5, 17, 23, 31, 85, 115, 155, 391, 527, 713, 1955, 2635, 3565, 4973, 12121, 24865, 60605, 84541, 114379, 154163, 422705, 571895, 770815, 1944443, 2620771, 3545749, 9722215, 13103855, 17728745, 60277733, 301388665]

約数ペア:

[(1, 301388665), (5, 60277733), (17, 17728745), (23, 13103855), (31, 9722215), (85, 3545749), (115, 2620771), (155, 1944443), (391, 770815), (527, 571895), (713, 422705), (1955, 154163), (2635, 114379), (3565, 84541), (4973, 60605), (12121, 24865)]