51137056

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 106868160

約数和(自身を除く): 55731104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 151, 152, 302, 304, 557, 604, 608, 1114, 1208, 2228, 2416, 2869, 4456, 4832, 5738, 8912, 10583, 11476, 17824, 21166, 22952, 42332, 45904, 84107, 84664, 91808, 168214, 169328, 336428, 338656, 672856, 1345712, 1598033, 2691424, 3196066, 6392132, 12784264, 25568528, 51137056]

約数ペア:

[(1, 51137056), (2, 25568528), (4, 12784264), (8, 6392132), (16, 3196066), (19, 2691424), (32, 1598033), (38, 1345712), (76, 672856), (151, 338656), (152, 336428), (302, 169328), (304, 168214), (557, 91808), (604, 84664), (608, 84107), (1114, 45904), (1208, 42332), (2228, 22952), (2416, 21166), (2869, 17824), (4456, 11476), (4832, 10583), (5738, 8912)]