27273950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2917}}^1$

素因数の和:2957

約数の個数: 48

約数和(自身を含む): 58616784

約数和(自身を除く): 31342834

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 2917, 4675, 5834, 9350, 14585, 29170, 32087, 49589, 64174, 72925, 99178, 145850, 160435, 247945, 320870, 495890, 545479, 802175, 1090958, 1239725, 1604350, 2479450, 2727395, 5454790, 13636975, 27273950]

約数ペア:

[(1, 27273950), (2, 13636975), (5, 5454790), (10, 2727395), (11, 2479450), (17, 1604350), (22, 1239725), (25, 1090958), (34, 802175), (50, 545479), (55, 495890), (85, 320870), (110, 247945), (170, 160435), (187, 145850), (275, 99178), (374, 72925), (425, 64174), (550, 49589), (850, 32087), (935, 29170), (1870, 14585), (2917, 9350), (4675, 5834)]