4273191505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{40699}}^1$

素因数の和:40821

約数の個数: 32

約数和(自身を含む): 5907686400

約数和(自身を除く): 1634494895

約数列:

[1, 5, 11, 23, 55, 83, 115, 253, 415, 913, 1265, 1909, 4565, 9545, 20999, 40699, 104995, 203495, 447689, 936077, 2238445, 3378017, 4680385, 10296847, 16890085, 37158187, 51484235, 77694391, 185790935, 388471955, 854638301, 4273191505]

約数ペア:

[(1, 4273191505), (5, 854638301), (11, 388471955), (23, 185790935), (55, 77694391), (83, 51484235), (115, 37158187), (253, 16890085), (415, 10296847), (913, 4680385), (1265, 3378017), (1909, 2238445), (4565, 936077), (9545, 447689), (20999, 203495), (40699, 104995)]