49954528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 72

約数和(自身を含む): 111206088

約数和(自身を除く): 61251560

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 227, 299, 368, 416, 454, 529, 598, 736, 908, 1058, 1196, 1816, 2116, 2392, 2951, 3632, 4232, 4784, 5221, 5902, 6877, 7264, 8464, 9568, 10442, 11804, 13754, 16928, 20884, 23608, 27508, 41768, 47216, 55016, 67873, 83536, 94432, 110032, 120083, 135746, 167072, 220064, 240166, 271492, 480332, 542984, 960664, 1085968, 1561079, 1921328, 2171936, 3122158, 3842656, 6244316, 12488632, 24977264, 49954528]

約数ペア:

[(1, 49954528), (2, 24977264), (4, 12488632), (8, 6244316), (13, 3842656), (16, 3122158), (23, 2171936), (26, 1921328), (32, 1561079), (46, 1085968), (52, 960664), (92, 542984), (104, 480332), (184, 271492), (208, 240166), (227, 220064), (299, 167072), (368, 135746), (416, 120083), (454, 110032), (529, 94432), (598, 83536), (736, 67873), (908, 55016), (1058, 47216), (1196, 41768), (1816, 27508), (2116, 23608), (2392, 20884), (2951, 16928), (3632, 13754), (4232, 11804), (4784, 10442), (5221, 9568), (5902, 8464), (6877, 7264)]