49809684

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 120669696

約数和(自身を除く): 70860012

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 257, 372, 514, 521, 771, 1028, 1042, 1542, 1563, 2084, 3084, 3126, 6252, 7967, 15934, 16151, 23901, 31868, 32302, 47802, 48453, 64604, 95604, 96906, 133897, 193812, 267794, 401691, 535588, 803382, 1606764, 4150807, 8301614, 12452421, 16603228, 24904842, 49809684]

約数ペア:

[(1, 49809684), (2, 24904842), (3, 16603228), (4, 12452421), (6, 8301614), (12, 4150807), (31, 1606764), (62, 803382), (93, 535588), (124, 401691), (186, 267794), (257, 193812), (372, 133897), (514, 96906), (521, 95604), (771, 64604), (1028, 48453), (1042, 47802), (1542, 32302), (1563, 31868), (2084, 23901), (3084, 16151), (3126, 15934), (6252, 7967)]