105005888

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2155

約数の個数: 56

約数和(自身を含む): 228188520

約数和(自身を除く): 123182632

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1586, 1952, 2069, 3172, 3904, 4138, 6344, 8276, 12688, 16552, 25376, 26897, 33104, 50752, 53794, 66208, 107588, 126209, 132416, 215176, 252418, 430352, 504836, 860704, 1009672, 1640717, 1721408, 2019344, 3281434, 4038688, 6562868, 8077376, 13125736, 26251472, 52502944, 105005888]

約数ペア:

[(1, 105005888), (2, 52502944), (4, 26251472), (8, 13125736), (13, 8077376), (16, 6562868), (26, 4038688), (32, 3281434), (52, 2019344), (61, 1721408), (64, 1640717), (104, 1009672), (122, 860704), (208, 504836), (244, 430352), (416, 252418), (488, 215176), (793, 132416), (832, 126209), (976, 107588), (1586, 66208), (1952, 53794), (2069, 50752), (3172, 33104), (3904, 26897), (4138, 25376), (6344, 16552), (8276, 12688)]