2125393635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1228

約数の個数: 64

約数和(自身を含む): 3733032960

約数和(自身を除く): 1607639325

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 313, 465, 527, 859, 939, 1565, 1581, 2577, 2635, 4295, 4695, 5321, 7905, 9703, 12885, 14603, 15963, 26605, 26629, 29109, 43809, 48515, 73015, 79815, 79887, 133145, 145545, 164951, 219045, 268867, 399435, 452693, 494853, 806601, 824755, 1344335, 1358079, 2263465, 2474265, 4033005, 4570739, 6790395, 8334877, 13712217, 22853695, 25004631, 41674385, 68561085, 125023155, 141692909, 425078727, 708464545, 2125393635]

約数ペア:

[(1, 2125393635), (3, 708464545), (5, 425078727), (15, 141692909), (17, 125023155), (31, 68561085), (51, 41674385), (85, 25004631), (93, 22853695), (155, 13712217), (255, 8334877), (313, 6790395), (465, 4570739), (527, 4033005), (859, 2474265), (939, 2263465), (1565, 1358079), (1581, 1344335), (2577, 824755), (2635, 806601), (4295, 494853), (4695, 452693), (5321, 399435), (7905, 268867), (9703, 219045), (12885, 164951), (14603, 145545), (15963, 133145), (26605, 79887), (26629, 79815), (29109, 73015), (43809, 48515)]