51918408

素因数分解:

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

素因数の和:1609

約数の個数: 96

約数和(自身を含む): 154496160

約数和(自身を除く): 102577752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 918, 972, 1224, 1377, 1571, 1836, 1944, 2754, 3142, 3672, 4131, 4713, 5508, 6284, 8262, 9426, 11016, 12568, 14139, 16524, 18852, 26707, 28278, 33048, 37704, 42417, 53414, 56556, 80121, 84834, 106828, 113112, 127251, 160242, 169668, 213656, 240363, 254502, 320484, 339336, 381753, 480726, 509004, 640968, 721089, 763506, 961452, 1018008, 1442178, 1527012, 1922904, 2163267, 2884356, 3054024, 4326534, 5768712, 6489801, 8653068, 12979602, 17306136, 25959204, 51918408]

約数ペア:

[(1, 51918408), (2, 25959204), (3, 17306136), (4, 12979602), (6, 8653068), (8, 6489801), (9, 5768712), (12, 4326534), (17, 3054024), (18, 2884356), (24, 2163267), (27, 1922904), (34, 1527012), (36, 1442178), (51, 1018008), (54, 961452), (68, 763506), (72, 721089), (81, 640968), (102, 509004), (108, 480726), (136, 381753), (153, 339336), (162, 320484), (204, 254502), (216, 240363), (243, 213656), (306, 169668), (324, 160242), (408, 127251), (459, 113112), (486, 106828), (612, 84834), (648, 80121), (918, 56556), (972, 53414), (1224, 42417), (1377, 37704), (1571, 33048), (1836, 28278), (1944, 26707), (2754, 18852), (3142, 16524), (3672, 14139), (4131, 12568), (4713, 11016), (5508, 9426), (6284, 8262)]