33808775

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 57590064

約数和(自身を除く): 23781289

約数列:

[1, 5, 7, 11, 13, 25, 35, 49, 55, 65, 77, 91, 143, 175, 193, 245, 275, 325, 385, 455, 539, 637, 715, 965, 1001, 1225, 1351, 1925, 2123, 2275, 2509, 2695, 3185, 3575, 4825, 5005, 6755, 7007, 9457, 10615, 12545, 13475, 14861, 15925, 17563, 25025, 27599, 33775, 35035, 47285, 53075, 62725, 74305, 87815, 104027, 122941, 137995, 175175, 193193, 236425, 371525, 439075, 520135, 614705, 689975, 965965, 1352351, 2600675, 3073525, 4829825, 6761755, 33808775]

約数ペア:

[(1, 33808775), (5, 6761755), (7, 4829825), (11, 3073525), (13, 2600675), (25, 1352351), (35, 965965), (49, 689975), (55, 614705), (65, 520135), (77, 439075), (91, 371525), (143, 236425), (175, 193193), (193, 175175), (245, 137995), (275, 122941), (325, 104027), (385, 87815), (455, 74305), (539, 62725), (637, 53075), (715, 47285), (965, 35035), (1001, 33775), (1225, 27599), (1351, 25025), (1925, 17563), (2123, 15925), (2275, 14861), (2509, 13475), (2695, 12545), (3185, 10615), (3575, 9457), (4825, 7007), (5005, 6755)]