65212935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11119}}^1$

素因数の和:11167

約数の個数: 32

約数和(自身を含む): 115292160

約数和(自身を除く): 50079225

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 11119, 33357, 55595, 166785, 189023, 255737, 567069, 767211, 945115, 1278685, 2835345, 3836055, 4347529, 13042587, 21737645, 65212935]

約数ペア:

[(1, 65212935), (3, 21737645), (5, 13042587), (15, 4347529), (17, 3836055), (23, 2835345), (51, 1278685), (69, 945115), (85, 767211), (115, 567069), (255, 255737), (345, 189023), (391, 166785), (1173, 55595), (1955, 33357), (5865, 11119)]