53940592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3251}}^1$

素因数の和:3337

約数の個数: 40

約数和(自身を含む): 112506192

約数和(自身を除く): 58565600

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 122, 136, 244, 272, 488, 976, 1037, 2074, 3251, 4148, 6502, 8296, 13004, 16592, 26008, 52016, 55267, 110534, 198311, 221068, 396622, 442136, 793244, 884272, 1586488, 3172976, 3371287, 6742574, 13485148, 26970296, 53940592]

約数ペア:

[(1, 53940592), (2, 26970296), (4, 13485148), (8, 6742574), (16, 3371287), (17, 3172976), (34, 1586488), (61, 884272), (68, 793244), (122, 442136), (136, 396622), (244, 221068), (272, 198311), (488, 110534), (976, 55267), (1037, 52016), (2074, 26008), (3251, 16592), (4148, 13004), (6502, 8296)]