51818944

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1$

素因数の和:405

約数の個数: 56

約数和(自身を含む): 107330240

約数和(自身を除く): 55511296

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 79, 148, 158, 277, 296, 316, 554, 592, 632, 1108, 1184, 1264, 2216, 2368, 2528, 2923, 4432, 5056, 5846, 8864, 10249, 11692, 17728, 20498, 21883, 23384, 40996, 43766, 46768, 81992, 87532, 93536, 163984, 175064, 187072, 327968, 350128, 655936, 700256, 809671, 1400512, 1619342, 3238684, 6477368, 12954736, 25909472, 51818944]

約数ペア:

[(1, 51818944), (2, 25909472), (4, 12954736), (8, 6477368), (16, 3238684), (32, 1619342), (37, 1400512), (64, 809671), (74, 700256), (79, 655936), (148, 350128), (158, 327968), (277, 187072), (296, 175064), (316, 163984), (554, 93536), (592, 87532), (632, 81992), (1108, 46768), (1184, 43766), (1264, 40996), (2216, 23384), (2368, 21883), (2528, 20498), (2923, 17728), (4432, 11692), (5056, 10249), (5846, 8864)]