70305950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9833}}^1$

素因数の和:9869

約数の個数: 48

約数和(自身を含む): 153646416

約数和(自身を除く): 83340466

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 9833, 19666, 49165, 98330, 108163, 127829, 216326, 245825, 255658, 491650, 540815, 639145, 1081630, 1278290, 1406119, 2704075, 2812238, 3195725, 5408150, 6391450, 7030595, 14061190, 35152975, 70305950]

約数ペア:

[(1, 70305950), (2, 35152975), (5, 14061190), (10, 7030595), (11, 6391450), (13, 5408150), (22, 3195725), (25, 2812238), (26, 2704075), (50, 1406119), (55, 1278290), (65, 1081630), (110, 639145), (130, 540815), (143, 491650), (275, 255658), (286, 245825), (325, 216326), (550, 127829), (650, 108163), (715, 98330), (1430, 49165), (3575, 19666), (7150, 9833)]