54520576

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1$

素因数の和:1065

約数の個数: 72

約数和(自身を含む): 125092800

約数和(自身を除く): 70572224

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1019, 1216, 1408, 1672, 2038, 2432, 2816, 3344, 4076, 4864, 6688, 8152, 11209, 13376, 16304, 19361, 22418, 26752, 32608, 38722, 44836, 53504, 65216, 77444, 89672, 130432, 154888, 179344, 212971, 260864, 309776, 358688, 425942, 619552, 717376, 851884, 1239104, 1434752, 1703768, 2478208, 2869504, 3407536, 4956416, 6815072, 13630144, 27260288, 54520576]

約数ペア:

[(1, 54520576), (2, 27260288), (4, 13630144), (8, 6815072), (11, 4956416), (16, 3407536), (19, 2869504), (22, 2478208), (32, 1703768), (38, 1434752), (44, 1239104), (64, 851884), (76, 717376), (88, 619552), (128, 425942), (152, 358688), (176, 309776), (209, 260864), (256, 212971), (304, 179344), (352, 154888), (418, 130432), (608, 89672), (704, 77444), (836, 65216), (1019, 53504), (1216, 44836), (1408, 38722), (1672, 32608), (2038, 26752), (2432, 22418), (2816, 19361), (3344, 16304), (4076, 13376), (4864, 11209), (6688, 8152)]