55493067

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{683}}^1$

素因数の和:819

約数の個数: 32

約数和(自身を含む): 87464448

約数和(自身を除く): 31971381

約数列:

[1, 3, 7, 21, 53, 73, 159, 219, 371, 511, 683, 1113, 1533, 2049, 3869, 4781, 11607, 14343, 27083, 36199, 49859, 81249, 108597, 149577, 253393, 349013, 760179, 1047039, 2642527, 7927581, 18497689, 55493067]

約数ペア:

[(1, 55493067), (3, 18497689), (7, 7927581), (21, 2642527), (53, 1047039), (73, 760179), (159, 349013), (219, 253393), (371, 149577), (511, 108597), (683, 81249), (1113, 49859), (1533, 36199), (2049, 27083), (3869, 14343), (4781, 11607)]