54318128

素因数分解:

$2^4\times {\mathrm{17}}^3\times {\mathrm{691}}^1$

素因数の和:750

約数の個数: 40

約数和(自身を含む): 111979440

約数和(自身を除く): 57661312

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 691, 1156, 1382, 2312, 2764, 4624, 4913, 5528, 9826, 11056, 11747, 19652, 23494, 39304, 46988, 78608, 93976, 187952, 199699, 399398, 798796, 1597592, 3195184, 3394883, 6789766, 13579532, 27159064, 54318128]

約数ペア:

[(1, 54318128), (2, 27159064), (4, 13579532), (8, 6789766), (16, 3394883), (17, 3195184), (34, 1597592), (68, 798796), (136, 399398), (272, 199699), (289, 187952), (578, 93976), (691, 78608), (1156, 46988), (1382, 39304), (2312, 23494), (2764, 19652), (4624, 11747), (4913, 11056), (5528, 9826)]