40228974175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1225559}}^1$

素因数の和:1225683

約数の個数: 24

約数和(自身を含む): 54253090080

約数和(自身を除く): 14024115905

約数列:

[1, 5, 13, 25, 65, 101, 325, 505, 1313, 2525, 6565, 32825, 1225559, 6127795, 15932267, 30638975, 79661335, 123781459, 398306675, 618907295, 1609158967, 3094536475, 8045794835, 40228974175]

約数ペア:

[(1, 40228974175), (5, 8045794835), (13, 3094536475), (25, 1609158967), (65, 618907295), (101, 398306675), (325, 123781459), (505, 79661335), (1313, 30638975), (2525, 15932267), (6565, 6127795), (32825, 1225559)]