65416450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1539

約数の個数: 48

約数和(自身を含む): 134428896

約数和(自身を除く): 69012446

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 83, 110, 166, 275, 415, 550, 830, 913, 1433, 1826, 2075, 2866, 4150, 4565, 7165, 9130, 14330, 15763, 22825, 31526, 35825, 45650, 71650, 78815, 118939, 157630, 237878, 394075, 594695, 788150, 1189390, 1308329, 2616658, 2973475, 5946950, 6541645, 13083290, 32708225, 65416450]

約数ペア:

[(1, 65416450), (2, 32708225), (5, 13083290), (10, 6541645), (11, 5946950), (22, 2973475), (25, 2616658), (50, 1308329), (55, 1189390), (83, 788150), (110, 594695), (166, 394075), (275, 237878), (415, 157630), (550, 118939), (830, 78815), (913, 71650), (1433, 45650), (1826, 35825), (2075, 31526), (2866, 22825), (4150, 15763), (4565, 14330), (7165, 9130)]