54586660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5236

約数の個数: 48

約数和(自身を含む): 125314560

約数和(自身を除く): 70727900

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5179, 5270, 10358, 10540, 20716, 25895, 51790, 88043, 103580, 160549, 176086, 321098, 352172, 440215, 642196, 802745, 880430, 1605490, 1760860, 2729333, 3210980, 5458666, 10917332, 13646665, 27293330, 54586660]

約数ペア:

[(1, 54586660), (2, 27293330), (4, 13646665), (5, 10917332), (10, 5458666), (17, 3210980), (20, 2729333), (31, 1760860), (34, 1605490), (62, 880430), (68, 802745), (85, 642196), (124, 440215), (155, 352172), (170, 321098), (310, 176086), (340, 160549), (527, 103580), (620, 88043), (1054, 51790), (2108, 25895), (2635, 20716), (5179, 10540), (5270, 10358)]