56127237842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1\times {\mathrm{2081}}^1$

素因数の和:2691

約数の個数: 64

約数和(自身を含む): 96957907200

約数和(自身を除く): 40830669358

約数列:

[1, 2, 13, 17, 26, 34, 139, 221, 278, 439, 442, 878, 1807, 2081, 2363, 3614, 4162, 4726, 5707, 7463, 11414, 14926, 27053, 30719, 35377, 54106, 61021, 61438, 70754, 97019, 122042, 194038, 289259, 459901, 578518, 793273, 913559, 919802, 1037357, 1586546, 1827118, 2074714, 3760367, 4917403, 7520734, 9834806, 11876267, 13485641, 15530503, 23752534, 26971282, 31061006, 63926239, 126984701, 127852478, 201896539, 253969402, 403793078, 1650801113, 2158739917, 3301602226, 4317479834, 28063618921, 56127237842]

約数ペア:

[(1, 56127237842), (2, 28063618921), (13, 4317479834), (17, 3301602226), (26, 2158739917), (34, 1650801113), (139, 403793078), (221, 253969402), (278, 201896539), (439, 127852478), (442, 126984701), (878, 63926239), (1807, 31061006), (2081, 26971282), (2363, 23752534), (3614, 15530503), (4162, 13485641), (4726, 11876267), (5707, 9834806), (7463, 7520734), (11414, 4917403), (14926, 3760367), (27053, 2074714), (30719, 1827118), (35377, 1586546), (54106, 1037357), (61021, 919802), (61438, 913559), (70754, 793273), (97019, 578518), (122042, 459901), (194038, 289259)]