51645184

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{11867}}^1$

素因数の和:11900

約数の個数: 36

約数和(自身を含む): 109161864

約数和(自身を除く): 57516680

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 11867, 23734, 47468, 94936, 189872, 201739, 379744, 403478, 759488, 806956, 1518976, 1613912, 3037952, 3227824, 6455648, 12911296, 25822592, 51645184]

約数ペア:

[(1, 51645184), (2, 25822592), (4, 12911296), (8, 6455648), (16, 3227824), (17, 3037952), (32, 1613912), (34, 1518976), (64, 806956), (68, 759488), (128, 403478), (136, 379744), (256, 201739), (272, 189872), (544, 94936), (1088, 47468), (2176, 23734), (4352, 11867)]