11524165

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 4027835

約数列:

[1, 5, 19, 29, 47, 89, 95, 145, 235, 445, 551, 893, 1363, 1691, 2581, 2755, 4183, 4465, 6815, 8455, 12905, 20915, 25897, 49039, 79477, 121307, 129485, 245195, 397385, 606535, 2304833, 11524165]

約数ペア:

[(1, 11524165), (5, 2304833), (19, 606535), (29, 397385), (47, 245195), (89, 129485), (95, 121307), (145, 79477), (235, 49039), (445, 25897), (551, 20915), (893, 12905), (1363, 8455), (1691, 6815), (2581, 4465), (2755, 4183)]