89935930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3559}}^1$

素因数の和:3611

約数の個数: 48

約数和(自身を含む): 195315840

約数和(自身を除く): 105379910

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 361, 665, 722, 1330, 1805, 2527, 3559, 3610, 5054, 7118, 12635, 17795, 24913, 25270, 35590, 49826, 67621, 124565, 135242, 249130, 338105, 473347, 676210, 946694, 1284799, 2366735, 2569598, 4733470, 6423995, 8993593, 12847990, 17987186, 44967965, 89935930]

約数ペア:

[(1, 89935930), (2, 44967965), (5, 17987186), (7, 12847990), (10, 8993593), (14, 6423995), (19, 4733470), (35, 2569598), (38, 2366735), (70, 1284799), (95, 946694), (133, 676210), (190, 473347), (266, 338105), (361, 249130), (665, 135242), (722, 124565), (1330, 67621), (1805, 49826), (2527, 35590), (3559, 25270), (3610, 24913), (5054, 17795), (7118, 12635)]