33550010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 74269440

約数和(自身を除く): 40719430

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 47, 65, 85, 94, 95, 130, 170, 190, 221, 235, 247, 289, 323, 442, 470, 494, 578, 611, 646, 799, 893, 1105, 1222, 1235, 1445, 1598, 1615, 1786, 2210, 2470, 2890, 3055, 3230, 3757, 3995, 4199, 4465, 5491, 6110, 7514, 7990, 8398, 8930, 10387, 10982, 11609, 13583, 15181, 18785, 20774, 20995, 23218, 27166, 27455, 30362, 37570, 41990, 51935, 54910, 58045, 67915, 71383, 75905, 103870, 116090, 135830, 142766, 151810, 176579, 197353, 258077, 353158, 356915, 394706, 516154, 713830, 882895, 986765, 1290385, 1765790, 1973530, 2580770, 3355001, 6710002, 16775005, 33550010]

約数ペア:

[(1, 33550010), (2, 16775005), (5, 6710002), (10, 3355001), (13, 2580770), (17, 1973530), (19, 1765790), (26, 1290385), (34, 986765), (38, 882895), (47, 713830), (65, 516154), (85, 394706), (94, 356915), (95, 353158), (130, 258077), (170, 197353), (190, 176579), (221, 151810), (235, 142766), (247, 135830), (289, 116090), (323, 103870), (442, 75905), (470, 71383), (494, 67915), (578, 58045), (611, 54910), (646, 51935), (799, 41990), (893, 37570), (1105, 30362), (1222, 27455), (1235, 27166), (1445, 23218), (1598, 20995), (1615, 20774), (1786, 18785), (2210, 15181), (2470, 13583), (2890, 11609), (3055, 10982), (3230, 10387), (3757, 8930), (3995, 8398), (4199, 7990), (4465, 7514), (5491, 6110)]