476853455

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1427}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 634785984

約数和(自身を除く): 157932529

約数列:

[1, 5, 13, 53, 65, 97, 265, 485, 689, 1261, 1427, 3445, 5141, 6305, 7135, 18551, 25705, 66833, 75631, 92755, 138419, 334165, 378155, 692095, 983203, 1799447, 4916015, 7336207, 8997235, 36681035, 95370691, 476853455]

約数ペア:

[(1, 476853455), (5, 95370691), (13, 36681035), (53, 8997235), (65, 7336207), (97, 4916015), (265, 1799447), (485, 983203), (689, 692095), (1261, 378155), (1427, 334165), (3445, 138419), (5141, 92755), (6305, 75631), (7135, 66833), (18551, 25705)]