48102700

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 109992960

約数和(自身を除く): 61890260

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 59, 62, 100, 118, 124, 155, 236, 263, 295, 310, 526, 590, 620, 775, 1052, 1180, 1315, 1475, 1550, 1829, 2630, 2950, 3100, 3658, 5260, 5900, 6575, 7316, 8153, 9145, 13150, 15517, 16306, 18290, 26300, 31034, 32612, 36580, 40765, 45725, 62068, 77585, 81530, 91450, 155170, 163060, 182900, 203825, 310340, 387925, 407650, 481027, 775850, 815300, 962054, 1551700, 1924108, 2405135, 4810270, 9620540, 12025675, 24051350, 48102700]

約数ペア:

[(1, 48102700), (2, 24051350), (4, 12025675), (5, 9620540), (10, 4810270), (20, 2405135), (25, 1924108), (31, 1551700), (50, 962054), (59, 815300), (62, 775850), (100, 481027), (118, 407650), (124, 387925), (155, 310340), (236, 203825), (263, 182900), (295, 163060), (310, 155170), (526, 91450), (590, 81530), (620, 77585), (775, 62068), (1052, 45725), (1180, 40765), (1315, 36580), (1475, 32612), (1550, 31034), (1829, 26300), (2630, 18290), (2950, 16306), (3100, 15517), (3658, 13150), (5260, 9145), (5900, 8153), (6575, 7316)]