15937250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{1301}}^1$

素因数の和:1332

約数の個数: 48

約数和(自身を含む): 34732152

約数和(自身を除く): 18794902

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 125, 175, 245, 250, 350, 490, 875, 1225, 1301, 1750, 2450, 2602, 6125, 6505, 9107, 12250, 13010, 18214, 32525, 45535, 63749, 65050, 91070, 127498, 162625, 227675, 318745, 325250, 455350, 637490, 1138375, 1593725, 2276750, 3187450, 7968625, 15937250]

約数ペア:

[(1, 15937250), (2, 7968625), (5, 3187450), (7, 2276750), (10, 1593725), (14, 1138375), (25, 637490), (35, 455350), (49, 325250), (50, 318745), (70, 227675), (98, 162625), (125, 127498), (175, 91070), (245, 65050), (250, 63749), (350, 45535), (490, 32525), (875, 18214), (1225, 13010), (1301, 12250), (1750, 9107), (2450, 6505), (2602, 6125)]