50154650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 117159168

約数和(自身を除く): 67004518

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 73, 91, 130, 146, 151, 175, 182, 302, 325, 350, 365, 455, 511, 650, 730, 755, 910, 949, 1022, 1057, 1510, 1825, 1898, 1963, 2114, 2275, 2555, 3650, 3775, 3926, 4550, 4745, 5110, 5285, 6643, 7550, 9490, 9815, 10570, 11023, 12775, 13286, 13741, 19630, 22046, 23725, 25550, 26425, 27482, 33215, 47450, 49075, 52850, 55115, 66430, 68705, 77161, 98150, 110230, 137410, 143299, 154322, 166075, 275575, 286598, 332150, 343525, 385805, 551150, 687050, 716495, 771610, 1003093, 1432990, 1929025, 2006186, 3582475, 3858050, 5015465, 7164950, 10030930, 25077325, 50154650]

約数ペア:

[(1, 50154650), (2, 25077325), (5, 10030930), (7, 7164950), (10, 5015465), (13, 3858050), (14, 3582475), (25, 2006186), (26, 1929025), (35, 1432990), (50, 1003093), (65, 771610), (70, 716495), (73, 687050), (91, 551150), (130, 385805), (146, 343525), (151, 332150), (175, 286598), (182, 275575), (302, 166075), (325, 154322), (350, 143299), (365, 137410), (455, 110230), (511, 98150), (650, 77161), (730, 68705), (755, 66430), (910, 55115), (949, 52850), (1022, 49075), (1057, 47450), (1510, 33215), (1825, 27482), (1898, 26425), (1963, 25550), (2114, 23725), (2275, 22046), (2555, 19630), (3650, 13741), (3775, 13286), (3926, 12775), (4550, 11023), (4745, 10570), (5110, 9815), (5285, 9490), (6643, 7550)]