11147750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 22980672

約数和(自身を除く): 11832922

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 61, 85, 86, 122, 125, 170, 215, 250, 305, 425, 430, 610, 731, 850, 1037, 1075, 1462, 1525, 2074, 2125, 2150, 2623, 3050, 3655, 4250, 5185, 5246, 5375, 7310, 7625, 10370, 10750, 13115, 15250, 18275, 25925, 26230, 36550, 44591, 51850, 65575, 89182, 91375, 129625, 131150, 182750, 222955, 259250, 327875, 445910, 655750, 1114775, 2229550, 5573875, 11147750]

約数ペア:

[(1, 11147750), (2, 5573875), (5, 2229550), (10, 1114775), (17, 655750), (25, 445910), (34, 327875), (43, 259250), (50, 222955), (61, 182750), (85, 131150), (86, 129625), (122, 91375), (125, 89182), (170, 65575), (215, 51850), (250, 44591), (305, 36550), (425, 26230), (430, 25925), (610, 18275), (731, 15250), (850, 13115), (1037, 10750), (1075, 10370), (1462, 7625), (1525, 7310), (2074, 5375), (2125, 5246), (2150, 5185), (2623, 4250), (3050, 3655)]