13446950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1063}}^1$

素因数の和:1109

約数の個数: 48

約数和(自身を含む): 28498176

約数和(自身を除く): 15051226

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1063, 1150, 1265, 2126, 2530, 5315, 6325, 10630, 11693, 12650, 23386, 24449, 26575, 48898, 53150, 58465, 116930, 122245, 244490, 268939, 292325, 537878, 584650, 611225, 1222450, 1344695, 2689390, 6723475, 13446950]

約数ペア:

[(1, 13446950), (2, 6723475), (5, 2689390), (10, 1344695), (11, 1222450), (22, 611225), (23, 584650), (25, 537878), (46, 292325), (50, 268939), (55, 244490), (110, 122245), (115, 116930), (230, 58465), (253, 53150), (275, 48898), (506, 26575), (550, 24449), (575, 23386), (1063, 12650), (1150, 11693), (1265, 10630), (2126, 6325), (2530, 5315)]