85859235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 102838365

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 71, 77, 99, 105, 165, 213, 231, 315, 349, 355, 385, 495, 497, 639, 693, 781, 1047, 1065, 1155, 1491, 1745, 2343, 2443, 2485, 3141, 3195, 3465, 3839, 3905, 4473, 5235, 5467, 7029, 7329, 7455, 11517, 11715, 12215, 15705, 16401, 19195, 21987, 22365, 24779, 26873, 27335, 34551, 35145, 36645, 49203, 57585, 74337, 80619, 82005, 109935, 123895, 134365, 172755, 173453, 223011, 241857, 246015, 272569, 371685, 403095, 520359, 817707, 867265, 1115055, 1209285, 1362845, 1561077, 1907983, 2453121, 2601795, 4088535, 5723949, 7805385, 9539915, 12265605, 17171847, 28619745, 85859235]

約数ペア:

[(1, 85859235), (3, 28619745), (5, 17171847), (7, 12265605), (9, 9539915), (11, 7805385), (15, 5723949), (21, 4088535), (33, 2601795), (35, 2453121), (45, 1907983), (55, 1561077), (63, 1362845), (71, 1209285), (77, 1115055), (99, 867265), (105, 817707), (165, 520359), (213, 403095), (231, 371685), (315, 272569), (349, 246015), (355, 241857), (385, 223011), (495, 173453), (497, 172755), (639, 134365), (693, 123895), (781, 109935), (1047, 82005), (1065, 80619), (1155, 74337), (1491, 57585), (1745, 49203), (2343, 36645), (2443, 35145), (2485, 34551), (3141, 27335), (3195, 26873), (3465, 24779), (3839, 22365), (3905, 21987), (4473, 19195), (5235, 16401), (5467, 15705), (7029, 12215), (7329, 11715), (7455, 11517)]