54180932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 116659200

約数和(自身を除く): 62478268

約数列:

[1, 2, 4, 13, 19, 26, 29, 31, 38, 52, 58, 61, 62, 76, 116, 122, 124, 244, 247, 377, 403, 494, 551, 589, 754, 793, 806, 899, 988, 1102, 1159, 1178, 1508, 1586, 1612, 1769, 1798, 1891, 2204, 2318, 2356, 3172, 3538, 3596, 3782, 4636, 7076, 7163, 7564, 7657, 11687, 14326, 15067, 15314, 17081, 22997, 23374, 24583, 28652, 30134, 30628, 33611, 34162, 35929, 45994, 46748, 49166, 54839, 60268, 67222, 68324, 71858, 91988, 98332, 109678, 134444, 143716, 219356, 222053, 436943, 444106, 467077, 712907, 873886, 888212, 934154, 1041941, 1425814, 1747772, 1868308, 2083882, 2851628, 4167764, 13545233, 27090466, 54180932]

約数ペア:

[(1, 54180932), (2, 27090466), (4, 13545233), (13, 4167764), (19, 2851628), (26, 2083882), (29, 1868308), (31, 1747772), (38, 1425814), (52, 1041941), (58, 934154), (61, 888212), (62, 873886), (76, 712907), (116, 467077), (122, 444106), (124, 436943), (244, 222053), (247, 219356), (377, 143716), (403, 134444), (494, 109678), (551, 98332), (589, 91988), (754, 71858), (793, 68324), (806, 67222), (899, 60268), (988, 54839), (1102, 49166), (1159, 46748), (1178, 45994), (1508, 35929), (1586, 34162), (1612, 33611), (1769, 30628), (1798, 30134), (1891, 28652), (2204, 24583), (2318, 23374), (2356, 22997), (3172, 17081), (3538, 15314), (3596, 15067), (3782, 14326), (4636, 11687), (7076, 7657), (7163, 7564)]