49938704

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1527

約数の個数: 40

約数和(自身を含む): 102076800

約数和(自身を除く): 52138096

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 194, 368, 388, 776, 1399, 1552, 2231, 2798, 4462, 5596, 8924, 11192, 17848, 22384, 32177, 35696, 64354, 128708, 135703, 257416, 271406, 514832, 542812, 1085624, 2171248, 3121169, 6242338, 12484676, 24969352, 49938704]

約数ペア:

[(1, 49938704), (2, 24969352), (4, 12484676), (8, 6242338), (16, 3121169), (23, 2171248), (46, 1085624), (92, 542812), (97, 514832), (184, 271406), (194, 257416), (368, 135703), (388, 128708), (776, 64354), (1399, 35696), (1552, 32177), (2231, 22384), (2798, 17848), (4462, 11192), (5596, 8924)]