51983696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{557}}^1$

素因数の和:891

約数の個数: 40

約数和(自身を含む): 106555680

約数和(自身を除く): 54571984

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 307, 557, 614, 1114, 1228, 2228, 2456, 4456, 4912, 5833, 8912, 10583, 11666, 21166, 23332, 42332, 46664, 84664, 93328, 169328, 170999, 341998, 683996, 1367992, 2735984, 3248981, 6497962, 12995924, 25991848, 51983696]

約数ペア:

[(1, 51983696), (2, 25991848), (4, 12995924), (8, 6497962), (16, 3248981), (19, 2735984), (38, 1367992), (76, 683996), (152, 341998), (304, 170999), (307, 169328), (557, 93328), (614, 84664), (1114, 46664), (1228, 42332), (2228, 23332), (2456, 21166), (4456, 11666), (4912, 10583), (5833, 8912)]