25075656

素因数分解:

$2^3\times 3^5\times {\mathrm{12899}}^1$

素因数の和:12920

約数の個数: 48

約数和(自身を含む): 70434000

約数和(自身を除く): 45358344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 12899, 25798, 38697, 51596, 77394, 103192, 116091, 154788, 232182, 309576, 348273, 464364, 696546, 928728, 1044819, 1393092, 2089638, 2786184, 3134457, 4179276, 6268914, 8358552, 12537828, 25075656]

約数ペア:

[(1, 25075656), (2, 12537828), (3, 8358552), (4, 6268914), (6, 4179276), (8, 3134457), (9, 2786184), (12, 2089638), (18, 1393092), (24, 1044819), (27, 928728), (36, 696546), (54, 464364), (72, 348273), (81, 309576), (108, 232182), (162, 154788), (216, 116091), (243, 103192), (324, 77394), (486, 51596), (648, 38697), (972, 25798), (1944, 12899)]