25464828

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 60850944

約数和(自身を除く): 35386116

約数列:

[1, 2, 3, 4, 6, 12, 97, 131, 167, 194, 262, 291, 334, 388, 393, 501, 524, 582, 668, 786, 1002, 1164, 1572, 2004, 12707, 16199, 21877, 25414, 32398, 38121, 43754, 48597, 50828, 64796, 65631, 76242, 87508, 97194, 131262, 152484, 194388, 262524, 2122069, 4244138, 6366207, 8488276, 12732414, 25464828]

約数ペア:

[(1, 25464828), (2, 12732414), (3, 8488276), (4, 6366207), (6, 4244138), (12, 2122069), (97, 262524), (131, 194388), (167, 152484), (194, 131262), (262, 97194), (291, 87508), (334, 76242), (388, 65631), (393, 64796), (501, 50828), (524, 48597), (582, 43754), (668, 38121), (786, 32398), (1002, 25414), (1164, 21877), (1572, 16199), (2004, 12707)]