54953235

素因数分解:

$3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1459}}^1$

素因数の和:1510

約数の個数: 48

約数和(自身を含む): 102036480

約数和(自身を除く): 47083245

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 243, 279, 405, 465, 837, 1215, 1395, 1459, 2511, 4185, 4377, 7295, 7533, 12555, 13131, 21885, 37665, 39393, 45229, 65655, 118179, 135687, 196965, 226145, 354537, 407061, 590895, 678435, 1221183, 1772685, 2035305, 3663549, 6105915, 10990647, 18317745, 54953235]

約数ペア:

[(1, 54953235), (3, 18317745), (5, 10990647), (9, 6105915), (15, 3663549), (27, 2035305), (31, 1772685), (45, 1221183), (81, 678435), (93, 590895), (135, 407061), (155, 354537), (243, 226145), (279, 196965), (405, 135687), (465, 118179), (837, 65655), (1215, 45229), (1395, 39393), (1459, 37665), (2511, 21885), (4185, 13131), (4377, 12555), (7295, 7533)]