76833625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 117262080

約数和(自身を除く): 40428455

約数列:

[1, 5, 11, 17, 19, 25, 55, 85, 95, 125, 173, 187, 209, 275, 323, 425, 475, 865, 935, 1045, 1375, 1615, 1903, 2125, 2375, 2941, 3287, 3553, 4325, 4675, 5225, 8075, 9515, 14705, 16435, 17765, 21625, 23375, 26125, 32351, 36157, 40375, 47575, 55879, 73525, 82175, 88825, 161755, 180785, 237875, 279395, 367625, 410875, 444125, 614669, 808775, 903925, 1396975, 3073345, 4043875, 4519625, 6984875, 15366725, 76833625]

約数ペア:

[(1, 76833625), (5, 15366725), (11, 6984875), (17, 4519625), (19, 4043875), (25, 3073345), (55, 1396975), (85, 903925), (95, 808775), (125, 614669), (173, 444125), (187, 410875), (209, 367625), (275, 279395), (323, 237875), (425, 180785), (475, 161755), (865, 88825), (935, 82175), (1045, 73525), (1375, 55879), (1615, 47575), (1903, 40375), (2125, 36157), (2375, 32351), (2941, 26125), (3287, 23375), (3553, 21625), (4325, 17765), (4675, 16435), (5225, 14705), (8075, 9515)]