49936089

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 81236736

約数和(自身を除く): 31300647

約数列:

[1, 3, 7, 17, 21, 51, 119, 137, 357, 411, 959, 1021, 2329, 2877, 3063, 6987, 7147, 16303, 17357, 21441, 48909, 52071, 121499, 139877, 364497, 419631, 979139, 2377909, 2937417, 7133727, 16645363, 49936089]

約数ペア:

[(1, 49936089), (3, 16645363), (7, 7133727), (17, 2937417), (21, 2377909), (51, 979139), (119, 419631), (137, 364497), (357, 139877), (411, 121499), (959, 52071), (1021, 48909), (2329, 21441), (2877, 17357), (3063, 16303), (6987, 7147)]