28567994895

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{5581}}^1$

素因数の和:5995

約数の個数: 96

約数和(自身を含む): 56176533504

約数和(自身を除く): 27608538609

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 383, 405, 495, 891, 1149, 1215, 1485, 1915, 2673, 3447, 4213, 4455, 5581, 5745, 10341, 12639, 13365, 16743, 17235, 21065, 27905, 31023, 37917, 50229, 51705, 61391, 63195, 83715, 93069, 113751, 150687, 155115, 184173, 189585, 251145, 306955, 341253, 452061, 465345, 552519, 568755, 753435, 920865, 1023759, 1356183, 1657557, 1706265, 2137523, 2260305, 2762595, 4972671, 5118795, 6412569, 6780915, 8287785, 10687615, 14918013, 19237707, 23512753, 24863355, 32062845, 57713121, 70538259, 74590065, 96188535, 117563765, 173139363, 211614777, 288565605, 352691295, 519418089, 634844331, 865696815, 1058073885, 1904532993, 2597090445, 3174221655, 5713598979, 9522664965, 28567994895]

約数ペア:

[(1, 28567994895), (3, 9522664965), (5, 5713598979), (9, 3174221655), (11, 2597090445), (15, 1904532993), (27, 1058073885), (33, 865696815), (45, 634844331), (55, 519418089), (81, 352691295), (99, 288565605), (135, 211614777), (165, 173139363), (243, 117563765), (297, 96188535), (383, 74590065), (405, 70538259), (495, 57713121), (891, 32062845), (1149, 24863355), (1215, 23512753), (1485, 19237707), (1915, 14918013), (2673, 10687615), (3447, 8287785), (4213, 6780915), (4455, 6412569), (5581, 5118795), (5745, 4972671), (10341, 2762595), (12639, 2260305), (13365, 2137523), (16743, 1706265), (17235, 1657557), (21065, 1356183), (27905, 1023759), (31023, 920865), (37917, 753435), (50229, 568755), (51705, 552519), (61391, 465345), (63195, 452061), (83715, 341253), (93069, 306955), (113751, 251145), (150687, 189585), (155115, 184173)]