26048075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:631

約数の個数: 24

約数和(自身を含む): 34149600

約数和(自身を除く): 8101525

約数列:

[1, 5, 23, 25, 89, 115, 445, 509, 575, 2047, 2225, 2545, 10235, 11707, 12725, 45301, 51175, 58535, 226505, 292675, 1041923, 1132525, 5209615, 26048075]

約数ペア:

[(1, 26048075), (5, 5209615), (23, 1132525), (25, 1041923), (89, 292675), (115, 226505), (445, 58535), (509, 51175), (575, 45301), (2047, 12725), (2225, 11707), (2545, 10235)]