45551398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:804

約数の個数: 32

約数和(自身を含む): 76982400

約数和(自身を除く): 31431002

約数列:

[1, 2, 17, 19, 34, 38, 107, 214, 323, 646, 659, 1318, 1819, 2033, 3638, 4066, 11203, 12521, 22406, 25042, 34561, 69122, 70513, 141026, 212857, 425714, 1198721, 1339747, 2397442, 2679494, 22775699, 45551398]

約数ペア:

[(1, 45551398), (2, 22775699), (17, 2679494), (19, 2397442), (34, 1339747), (38, 1198721), (107, 425714), (214, 212857), (323, 141026), (646, 70513), (659, 69122), (1318, 34561), (1819, 25042), (2033, 22406), (3638, 12521), (4066, 11203)]