54259700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{461}}^1$

素因数の和:593

約数の個数: 72

約数和(自身を含む): 129929184

約数和(自身を除く): 75669484

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 107, 110, 214, 220, 275, 428, 461, 535, 550, 922, 1070, 1100, 1177, 1844, 2140, 2305, 2354, 2675, 4610, 4708, 5071, 5350, 5885, 9220, 10142, 10700, 11525, 11770, 20284, 23050, 23540, 25355, 29425, 46100, 49327, 50710, 58850, 98654, 101420, 117700, 126775, 197308, 246635, 253550, 493270, 507100, 542597, 986540, 1085194, 1233175, 2170388, 2466350, 2712985, 4932700, 5425970, 10851940, 13564925, 27129850, 54259700]

約数ペア:

[(1, 54259700), (2, 27129850), (4, 13564925), (5, 10851940), (10, 5425970), (11, 4932700), (20, 2712985), (22, 2466350), (25, 2170388), (44, 1233175), (50, 1085194), (55, 986540), (100, 542597), (107, 507100), (110, 493270), (214, 253550), (220, 246635), (275, 197308), (428, 126775), (461, 117700), (535, 101420), (550, 98654), (922, 58850), (1070, 50710), (1100, 49327), (1177, 46100), (1844, 29425), (2140, 25355), (2305, 23540), (2354, 23050), (2675, 20284), (4610, 11770), (4708, 11525), (5071, 10700), (5350, 10142), (5885, 9220)]