55031300

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{3181}}^1$

素因数の和:3368

約数の個数: 36

約数和(自身を含む): 120145956

約数和(自身を除く): 65114656

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 346, 692, 865, 1730, 3181, 3460, 4325, 6362, 8650, 12724, 15905, 17300, 31810, 63620, 79525, 159050, 318100, 550313, 1100626, 2201252, 2751565, 5503130, 11006260, 13757825, 27515650, 55031300]

約数ペア:

[(1, 55031300), (2, 27515650), (4, 13757825), (5, 11006260), (10, 5503130), (20, 2751565), (25, 2201252), (50, 1100626), (100, 550313), (173, 318100), (346, 159050), (692, 79525), (865, 63620), (1730, 31810), (3181, 17300), (3460, 15905), (4325, 12724), (6362, 8650)]