66802450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9343}}^1$

素因数の和:9379

約数の個数: 48

約数和(自身を含む): 145990656

約数和(自身を除く): 79188206

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, 9343, 18686, 46715, 93430, 102773, 121459, 205546, 233575, 242918, 467150, 513865, 607295, 1027730, 1214590, 1336049, 2569325, 2672098, 3036475, 5138650, 6072950, 6680245, 13360490, 33401225, 66802450]

約数ペア:

[(1, 66802450), (2, 33401225), (5, 13360490), (10, 6680245), (11, 6072950), (13, 5138650), (22, 3036475), (25, 2672098), (26, 2569325), (50, 1336049), (55, 1214590), (65, 1027730), (110, 607295), (130, 513865), (143, 467150), (275, 242918), (286, 233575), (325, 205546), (550, 121459), (650, 102773), (715, 93430), (1430, 46715), (3575, 18686), (7150, 9343)]