55023184

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:619

約数の個数: 40

約数和(自身を含む): 109278720

約数和(自身を除く): 54255536

約数列:

[1, 2, 4, 8, 16, 79, 101, 158, 202, 316, 404, 431, 632, 808, 862, 1264, 1616, 1724, 3448, 6896, 7979, 15958, 31916, 34049, 43531, 63832, 68098, 87062, 127664, 136196, 174124, 272392, 348248, 544784, 696496, 3438949, 6877898, 13755796, 27511592, 55023184]

約数ペア:

[(1, 55023184), (2, 27511592), (4, 13755796), (8, 6877898), (16, 3438949), (79, 696496), (101, 544784), (158, 348248), (202, 272392), (316, 174124), (404, 136196), (431, 127664), (632, 87062), (808, 68098), (862, 63832), (1264, 43531), (1616, 34049), (1724, 31916), (3448, 15958), (6896, 7979)]