1027381319

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{50021}}^1$

素因数の和:50110

約数の個数: 16

約数和(自身を含む): 1152506880

約数和(自身を除く): 125125561

約数列:

[1, 19, 23, 47, 437, 893, 1081, 20539, 50021, 950399, 1150483, 2350987, 21859177, 44668753, 54072701, 1027381319]

約数ペア:

[(1, 1027381319), (19, 54072701), (23, 44668753), (47, 21859177), (437, 2350987), (893, 1150483), (1081, 950399), (20539, 50021)]