24892725

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 72

約数和(自身を含む): 48948256

約数和(自身を除く): 24055531

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 121, 143, 165, 195, 211, 275, 325, 363, 429, 605, 633, 715, 825, 975, 1055, 1573, 1815, 2145, 2321, 2743, 3025, 3165, 3575, 4719, 5275, 6963, 7865, 8229, 9075, 10725, 11605, 13715, 15825, 23595, 25531, 30173, 34815, 39325, 41145, 58025, 68575, 76593, 90519, 117975, 127655, 150865, 174075, 205725, 331903, 382965, 452595, 638275, 754325, 995709, 1659515, 1914825, 2262975, 4978545, 8297575, 24892725]

約数ペア:

[(1, 24892725), (3, 8297575), (5, 4978545), (11, 2262975), (13, 1914825), (15, 1659515), (25, 995709), (33, 754325), (39, 638275), (55, 452595), (65, 382965), (75, 331903), (121, 205725), (143, 174075), (165, 150865), (195, 127655), (211, 117975), (275, 90519), (325, 76593), (363, 68575), (429, 58025), (605, 41145), (633, 39325), (715, 34815), (825, 30173), (975, 25531), (1055, 23595), (1573, 15825), (1815, 13715), (2145, 11605), (2321, 10725), (2743, 9075), (3025, 8229), (3165, 7865), (3575, 6963), (4719, 5275)]