49219842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1667}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 121697280

約数和(自身を除く): 72477438

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 74, 111, 114, 133, 222, 259, 266, 399, 518, 703, 777, 798, 1406, 1554, 1667, 2109, 3334, 4218, 4921, 5001, 9842, 10002, 11669, 14763, 23338, 29526, 31673, 35007, 61679, 63346, 70014, 95019, 123358, 185037, 190038, 221711, 370074, 431753, 443422, 665133, 863506, 1171901, 1295259, 1330266, 2343802, 2590518, 3515703, 7031406, 8203307, 16406614, 24609921, 49219842]

約数ペア:

[(1, 49219842), (2, 24609921), (3, 16406614), (6, 8203307), (7, 7031406), (14, 3515703), (19, 2590518), (21, 2343802), (37, 1330266), (38, 1295259), (42, 1171901), (57, 863506), (74, 665133), (111, 443422), (114, 431753), (133, 370074), (222, 221711), (259, 190038), (266, 185037), (399, 123358), (518, 95019), (703, 70014), (777, 63346), (798, 61679), (1406, 35007), (1554, 31673), (1667, 29526), (2109, 23338), (3334, 14763), (4218, 11669), (4921, 10002), (5001, 9842)]