52812880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{38833}}^1$

素因数の和:38863

約数の個数: 40

約数和(自身を含む): 130016232

約数和(自身を除く): 77203352

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 38833, 77666, 155332, 194165, 310664, 388330, 621328, 660161, 776660, 1320322, 1553320, 2640644, 3106640, 3300805, 5281288, 6601610, 10562576, 13203220, 26406440, 52812880]

約数ペア:

[(1, 52812880), (2, 26406440), (4, 13203220), (5, 10562576), (8, 6601610), (10, 5281288), (16, 3300805), (17, 3106640), (20, 2640644), (34, 1553320), (40, 1320322), (68, 776660), (80, 660161), (85, 621328), (136, 388330), (170, 310664), (272, 194165), (340, 155332), (680, 77666), (1360, 38833)]