103609550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 211339152

約数和(自身を除く): 107729602

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 257, 275, 514, 550, 733, 1285, 1466, 2570, 2827, 3665, 5654, 6425, 7330, 8063, 12850, 14135, 16126, 18325, 28270, 36650, 40315, 70675, 80630, 141350, 188381, 201575, 376762, 403150, 941905, 1883810, 2072191, 4144382, 4709525, 9419050, 10360955, 20721910, 51804775, 103609550]

約数ペア:

[(1, 103609550), (2, 51804775), (5, 20721910), (10, 10360955), (11, 9419050), (22, 4709525), (25, 4144382), (50, 2072191), (55, 1883810), (110, 941905), (257, 403150), (275, 376762), (514, 201575), (550, 188381), (733, 141350), (1285, 80630), (1466, 70675), (2570, 40315), (2827, 36650), (3665, 28270), (5654, 18325), (6425, 16126), (7330, 14135), (8063, 12850)]