5243888

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1521

約数の個数: 40

約数和(自身を含む): 11593008

約数和(自身を除く): 6349120

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1483, 1768, 2966, 3536, 5932, 11864, 19279, 23728, 25211, 38558, 50422, 77116, 100844, 154232, 201688, 308464, 327743, 403376, 655486, 1310972, 2621944, 5243888]

約数ペア:

[(1, 5243888), (2, 2621944), (4, 1310972), (8, 655486), (13, 403376), (16, 327743), (17, 308464), (26, 201688), (34, 154232), (52, 100844), (68, 77116), (104, 50422), (136, 38558), (208, 25211), (221, 23728), (272, 19279), (442, 11864), (884, 5932), (1483, 3536), (1768, 2966)]