5459142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 7604538

約数列:

[1, 2, 3, 6, 13, 17, 23, 26, 34, 39, 46, 51, 69, 78, 102, 138, 179, 221, 299, 358, 391, 442, 537, 598, 663, 782, 897, 1074, 1173, 1326, 1794, 2327, 2346, 3043, 4117, 4654, 5083, 6086, 6981, 8234, 9129, 10166, 12351, 13962, 15249, 18258, 24702, 30498, 39559, 53521, 69989, 79118, 107042, 118677, 139978, 160563, 209967, 237354, 321126, 419934, 909857, 1819714, 2729571, 5459142]

約数ペア:

[(1, 5459142), (2, 2729571), (3, 1819714), (6, 909857), (13, 419934), (17, 321126), (23, 237354), (26, 209967), (34, 160563), (39, 139978), (46, 118677), (51, 107042), (69, 79118), (78, 69989), (102, 53521), (138, 39559), (179, 30498), (221, 24702), (299, 18258), (358, 15249), (391, 13962), (442, 12351), (537, 10166), (598, 9129), (663, 8234), (782, 6981), (897, 6086), (1074, 5083), (1173, 4654), (1326, 4117), (1794, 3043), (2327, 2346)]