27897770305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{196111}}^1$

素因数の和:197376

約数の個数: 16

約数和(自身を含む): 34961278464

約数和(自身を除く): 7063508159

約数列:

[1, 5, 23, 115, 1237, 6185, 28451, 142255, 196111, 980555, 4510553, 22552765, 242589307, 1212946535, 5579554061, 27897770305]

約数ペア:

[(1, 27897770305), (5, 5579554061), (23, 1212946535), (115, 242589307), (1237, 22552765), (6185, 4510553), (28451, 980555), (142255, 196111)]