49277944

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 99029520

約数和(自身を除く): 49751576

約数列:

[1, 2, 4, 8, 19, 38, 76, 113, 151, 152, 226, 302, 361, 452, 604, 722, 904, 1208, 1444, 2147, 2869, 2888, 4294, 5738, 8588, 11476, 17063, 17176, 22952, 34126, 40793, 54511, 68252, 81586, 109022, 136504, 163172, 218044, 324197, 326344, 436088, 648394, 1296788, 2593576, 6159743, 12319486, 24638972, 49277944]

約数ペア:

[(1, 49277944), (2, 24638972), (4, 12319486), (8, 6159743), (19, 2593576), (38, 1296788), (76, 648394), (113, 436088), (151, 326344), (152, 324197), (226, 218044), (302, 163172), (361, 136504), (452, 109022), (604, 81586), (722, 68252), (904, 54511), (1208, 40793), (1444, 34126), (2147, 22952), (2869, 17176), (2888, 17063), (4294, 11476), (5738, 8588)]