89048925

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 108

約数和(自身を含む): 191026836

約数和(自身を除く): 101977911

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 41, 45, 49, 63, 75, 105, 123, 147, 175, 197, 205, 225, 245, 287, 315, 369, 441, 525, 591, 615, 735, 861, 985, 1025, 1225, 1379, 1435, 1575, 1773, 1845, 2009, 2205, 2583, 2955, 3075, 3675, 4137, 4305, 4925, 6027, 6895, 7175, 8077, 8865, 9225, 9653, 10045, 11025, 12411, 12915, 14775, 18081, 20685, 21525, 24231, 28959, 30135, 34475, 40385, 44325, 48265, 50225, 56539, 62055, 64575, 72693, 86877, 90405, 103425, 121155, 144795, 150675, 169617, 201925, 241325, 282695, 310275, 363465, 395773, 434385, 452025, 508851, 605775, 723975, 848085, 1187319, 1413475, 1817325, 1978865, 2171925, 2544255, 3561957, 4240425, 5936595, 9894325, 12721275, 17809785, 29682975, 89048925]

約数ペア:

[(1, 89048925), (3, 29682975), (5, 17809785), (7, 12721275), (9, 9894325), (15, 5936595), (21, 4240425), (25, 3561957), (35, 2544255), (41, 2171925), (45, 1978865), (49, 1817325), (63, 1413475), (75, 1187319), (105, 848085), (123, 723975), (147, 605775), (175, 508851), (197, 452025), (205, 434385), (225, 395773), (245, 363465), (287, 310275), (315, 282695), (369, 241325), (441, 201925), (525, 169617), (591, 150675), (615, 144795), (735, 121155), (861, 103425), (985, 90405), (1025, 86877), (1225, 72693), (1379, 64575), (1435, 62055), (1575, 56539), (1773, 50225), (1845, 48265), (2009, 44325), (2205, 40385), (2583, 34475), (2955, 30135), (3075, 28959), (3675, 24231), (4137, 21525), (4305, 20685), (4925, 18081), (6027, 14775), (6895, 12915), (7175, 12411), (8077, 11025), (8865, 10045), (9225, 9653)]