25959204

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 72

約数和(自身を含む): 72098208

約数和(自身を除く): 46139004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1571, 1836, 2754, 3142, 4131, 4713, 5508, 6284, 8262, 9426, 14139, 16524, 18852, 26707, 28278, 42417, 53414, 56556, 80121, 84834, 106828, 127251, 160242, 169668, 240363, 254502, 320484, 381753, 480726, 509004, 721089, 763506, 961452, 1442178, 1527012, 2163267, 2884356, 4326534, 6489801, 8653068, 12979602, 25959204]

約数ペア:

[(1, 25959204), (2, 12979602), (3, 8653068), (4, 6489801), (6, 4326534), (9, 2884356), (12, 2163267), (17, 1527012), (18, 1442178), (27, 961452), (34, 763506), (36, 721089), (51, 509004), (54, 480726), (68, 381753), (81, 320484), (102, 254502), (108, 240363), (153, 169668), (162, 160242), (204, 127251), (243, 106828), (306, 84834), (324, 80121), (459, 56556), (486, 53414), (612, 42417), (918, 28278), (972, 26707), (1377, 18852), (1571, 16524), (1836, 14139), (2754, 9426), (3142, 8262), (4131, 6284), (4713, 5508)]