25054362

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 58909032

約数和(自身を除く): 33854670

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 41, 51, 82, 102, 123, 153, 246, 306, 369, 697, 738, 1394, 1997, 2091, 3994, 4182, 5991, 6273, 11982, 12546, 17973, 33949, 35946, 67898, 81877, 101847, 163754, 203694, 245631, 305541, 491262, 611082, 736893, 1391909, 1473786, 2783818, 4175727, 8351454, 12527181, 25054362]

約数ペア:

[(1, 25054362), (2, 12527181), (3, 8351454), (6, 4175727), (9, 2783818), (17, 1473786), (18, 1391909), (34, 736893), (41, 611082), (51, 491262), (82, 305541), (102, 245631), (123, 203694), (153, 163754), (246, 101847), (306, 81877), (369, 67898), (697, 35946), (738, 33949), (1394, 17973), (1997, 12546), (2091, 11982), (3994, 6273), (4182, 5991)]