56078308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 125314560

約数和(自身を除く): 69236252

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 73, 79, 143, 146, 158, 187, 221, 286, 292, 316, 374, 442, 572, 748, 803, 869, 884, 949, 1027, 1241, 1343, 1606, 1738, 1898, 2054, 2431, 2482, 2686, 3212, 3476, 3796, 4108, 4862, 4964, 5372, 5767, 9724, 10439, 11297, 11534, 13651, 14773, 16133, 17459, 20878, 22594, 23068, 27302, 29546, 32266, 34918, 41756, 45188, 54604, 59092, 63437, 64532, 69836, 74971, 98039, 126874, 149942, 177463, 192049, 196078, 253748, 299884, 354926, 384098, 392156, 709852, 768196, 824681, 1078429, 1274507, 1649362, 2156858, 2549014, 3298724, 4313716, 5098028, 14019577, 28039154, 56078308]

約数ペア:

[(1, 56078308), (2, 28039154), (4, 14019577), (11, 5098028), (13, 4313716), (17, 3298724), (22, 2549014), (26, 2156858), (34, 1649362), (44, 1274507), (52, 1078429), (68, 824681), (73, 768196), (79, 709852), (143, 392156), (146, 384098), (158, 354926), (187, 299884), (221, 253748), (286, 196078), (292, 192049), (316, 177463), (374, 149942), (442, 126874), (572, 98039), (748, 74971), (803, 69836), (869, 64532), (884, 63437), (949, 59092), (1027, 54604), (1241, 45188), (1343, 41756), (1606, 34918), (1738, 32266), (1898, 29546), (2054, 27302), (2431, 23068), (2482, 22594), (2686, 20878), (3212, 17459), (3476, 16133), (3796, 14773), (4108, 13651), (4862, 11534), (4964, 11297), (5372, 10439), (5767, 9724)]