25312248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{27043}}^1$

素因数の和:27068

約数の個数: 48

約数和(自身を含む): 73830120

約数和(自身を除く): 48517872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 27043, 54086, 81129, 108172, 162258, 216344, 243387, 324516, 351559, 486774, 649032, 703118, 973548, 1054677, 1406236, 1947096, 2109354, 2812472, 3164031, 4218708, 6328062, 8437416, 12656124, 25312248]

約数ペア:

[(1, 25312248), (2, 12656124), (3, 8437416), (4, 6328062), (6, 4218708), (8, 3164031), (9, 2812472), (12, 2109354), (13, 1947096), (18, 1406236), (24, 1054677), (26, 973548), (36, 703118), (39, 649032), (52, 486774), (72, 351559), (78, 324516), (104, 243387), (117, 216344), (156, 162258), (234, 108172), (312, 81129), (468, 54086), (936, 27043)]