53680995

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 100270080

約数和(自身を除く): 46589085

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 101, 127, 135, 155, 279, 303, 381, 465, 505, 635, 837, 909, 1143, 1395, 1515, 1905, 2727, 3131, 3429, 3937, 4185, 4545, 5715, 9393, 11811, 12827, 13635, 15655, 17145, 19685, 28179, 35433, 38481, 46965, 59055, 64135, 84537, 106299, 115443, 140895, 177165, 192405, 346329, 397637, 422685, 531495, 577215, 1192911, 1731645, 1988185, 3578733, 5964555, 10736199, 17893665, 53680995]

約数ペア:

[(1, 53680995), (3, 17893665), (5, 10736199), (9, 5964555), (15, 3578733), (27, 1988185), (31, 1731645), (45, 1192911), (93, 577215), (101, 531495), (127, 422685), (135, 397637), (155, 346329), (279, 192405), (303, 177165), (381, 140895), (465, 115443), (505, 106299), (635, 84537), (837, 64135), (909, 59055), (1143, 46965), (1395, 38481), (1515, 35433), (1905, 28179), (2727, 19685), (3131, 17145), (3429, 15655), (3937, 13635), (4185, 12827), (4545, 11811), (5715, 9393)]