57138394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 97790976

約数和(自身を除く): 40652582

約数列:

[1, 2, 17, 23, 31, 34, 46, 62, 391, 527, 713, 782, 1054, 1426, 2357, 4714, 12121, 24242, 40069, 54211, 73067, 80138, 108422, 146134, 921587, 1242139, 1680541, 1843174, 2484278, 3361082, 28569197, 57138394]

約数ペア:

[(1, 57138394), (2, 28569197), (17, 3361082), (23, 2484278), (31, 1843174), (34, 1680541), (46, 1242139), (62, 921587), (391, 146134), (527, 108422), (713, 80138), (782, 73067), (1054, 54211), (1426, 40069), (2357, 24242), (4714, 12121)]