52805882205

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{742229}}^1$

素因数の和:742291

約数の個数: 64

約数和(自身を含む): 102605875200

約数和(自身を除く): 49799992995

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 255, 279, 459, 465, 527, 765, 837, 1395, 1581, 2295, 2635, 4185, 4743, 7905, 14229, 23715, 71145, 742229, 2226687, 3711145, 6680061, 11133435, 12617893, 20040183, 23009099, 33400305, 37853679, 63089465, 69027297, 100200915, 113561037, 115045495, 189268395, 207081891, 340683111, 345136485, 391154683, 567805185, 621245673, 1035409455, 1173464049, 1703415555, 1955773415, 3106228365, 3520392147, 5867320245, 10561176441, 17601960735, 52805882205]

約数ペア:

[(1, 52805882205), (3, 17601960735), (5, 10561176441), (9, 5867320245), (15, 3520392147), (17, 3106228365), (27, 1955773415), (31, 1703415555), (45, 1173464049), (51, 1035409455), (85, 621245673), (93, 567805185), (135, 391154683), (153, 345136485), (155, 340683111), (255, 207081891), (279, 189268395), (459, 115045495), (465, 113561037), (527, 100200915), (765, 69027297), (837, 63089465), (1395, 37853679), (1581, 33400305), (2295, 23009099), (2635, 20040183), (4185, 12617893), (4743, 11133435), (7905, 6680061), (14229, 3711145), (23715, 2226687), (71145, 742229)]