89753115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 160963200

約数和(自身を除く): 71210085

約数列:

[1, 3, 5, 15, 17, 29, 51, 53, 85, 87, 145, 159, 229, 255, 265, 435, 493, 687, 795, 901, 1145, 1479, 1537, 2465, 2703, 3435, 3893, 4505, 4611, 6641, 7395, 7685, 11679, 12137, 13515, 19465, 19923, 23055, 26129, 33205, 36411, 58395, 60685, 78387, 99615, 112897, 130645, 182055, 206329, 338691, 351973, 391935, 564485, 618987, 1031645, 1055919, 1693455, 1759865, 3094935, 5279595, 5983541, 17950623, 29917705, 89753115]

約数ペア:

[(1, 89753115), (3, 29917705), (5, 17950623), (15, 5983541), (17, 5279595), (29, 3094935), (51, 1759865), (53, 1693455), (85, 1055919), (87, 1031645), (145, 618987), (159, 564485), (229, 391935), (255, 351973), (265, 338691), (435, 206329), (493, 182055), (687, 130645), (795, 112897), (901, 99615), (1145, 78387), (1479, 60685), (1537, 58395), (2465, 36411), (2703, 33205), (3435, 26129), (3893, 23055), (4505, 19923), (4611, 19465), (6641, 13515), (7395, 12137), (7685, 11679)]