70437950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1543}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 144740736

約数和(自身を除く): 74302786

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 166, 275, 415, 550, 830, 913, 1543, 1826, 2075, 3086, 4150, 4565, 7715, 9130, 15430, 16973, 22825, 33946, 38575, 45650, 77150, 84865, 128069, 169730, 256138, 424325, 640345, 848650, 1280690, 1408759, 2817518, 3201725, 6403450, 7043795, 14087590, 35218975, 70437950]

約数ペア:

[(1, 70437950), (2, 35218975), (5, 14087590), (10, 7043795), (11, 6403450), (22, 3201725), (25, 2817518), (50, 1408759), (55, 1280690), (83, 848650), (110, 640345), (166, 424325), (275, 256138), (415, 169730), (550, 128069), (830, 84865), (913, 77150), (1543, 45650), (1826, 38575), (2075, 33946), (3086, 22825), (4150, 16973), (4565, 15430), (7715, 9130)]