15704635655

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1\times {\mathrm{1039}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 19449830400

約数和(自身を除く): 3745194745

約数列:

[1, 5, 43, 215, 229, 307, 1039, 1145, 1535, 5195, 9847, 13201, 44677, 49235, 66005, 70303, 223385, 237931, 318973, 351515, 1189655, 1594865, 3023029, 10231033, 13715839, 15115145, 51155165, 68579195, 73044817, 365224085, 3140927131, 15704635655]

約数ペア:

[(1, 15704635655), (5, 3140927131), (43, 365224085), (215, 73044817), (229, 68579195), (307, 51155165), (1039, 15115145), (1145, 13715839), (1535, 10231033), (5195, 3023029), (9847, 1594865), (13201, 1189655), (44677, 351515), (49235, 318973), (66005, 237931), (70303, 223385)]