55984752

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2797}}^1$

素因数の和:2950

約数の個数: 60

約数和(自身を含む): 157863160

約数和(自身を除く): 101878408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 2797, 3336, 5004, 5594, 6672, 8391, 10008, 11188, 16782, 20016, 22376, 25173, 33564, 44752, 50346, 67128, 100692, 134256, 201384, 388783, 402768, 777566, 1166349, 1555132, 2332698, 3110264, 3499047, 4665396, 6220528, 6998094, 9330792, 13996188, 18661584, 27992376, 55984752]

約数ペア:

[(1, 55984752), (2, 27992376), (3, 18661584), (4, 13996188), (6, 9330792), (8, 6998094), (9, 6220528), (12, 4665396), (16, 3499047), (18, 3110264), (24, 2332698), (36, 1555132), (48, 1166349), (72, 777566), (139, 402768), (144, 388783), (278, 201384), (417, 134256), (556, 100692), (834, 67128), (1112, 50346), (1251, 44752), (1668, 33564), (2224, 25173), (2502, 22376), (2797, 20016), (3336, 16782), (5004, 11188), (5594, 10008), (6672, 8391)]