48242691

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1056

約数の個数: 48

約数和(自身を含む): 85962240

約数和(自身を除く): 37719549

約数列:

[1, 3, 7, 9, 19, 21, 41, 57, 63, 123, 133, 171, 287, 369, 399, 779, 861, 983, 1197, 2337, 2583, 2949, 5453, 6881, 7011, 8847, 16359, 18677, 20643, 40303, 49077, 56031, 61929, 120909, 130739, 168093, 282121, 362727, 392217, 765757, 846363, 1176651, 2297271, 2539089, 5360299, 6891813, 16080897, 48242691]

約数ペア:

[(1, 48242691), (3, 16080897), (7, 6891813), (9, 5360299), (19, 2539089), (21, 2297271), (41, 1176651), (57, 846363), (63, 765757), (123, 392217), (133, 362727), (171, 282121), (287, 168093), (369, 130739), (399, 120909), (779, 61929), (861, 56031), (983, 49077), (1197, 40303), (2337, 20643), (2583, 18677), (2949, 16359), (5453, 8847), (6881, 7011)]