51137808

素因数分解:

$2^4\times 3^1\times {\mathrm{461}}^1\times {\mathrm{2311}}^1$

素因数の和:2783

約数の個数: 40

約数和(自身を含む): 132449856

約数和(自身を除く): 81312048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 461, 922, 1383, 1844, 2311, 2766, 3688, 4622, 5532, 6933, 7376, 9244, 11064, 13866, 18488, 22128, 27732, 36976, 55464, 110928, 1065371, 2130742, 3196113, 4261484, 6392226, 8522968, 12784452, 17045936, 25568904, 51137808]

約数ペア:

[(1, 51137808), (2, 25568904), (3, 17045936), (4, 12784452), (6, 8522968), (8, 6392226), (12, 4261484), (16, 3196113), (24, 2130742), (48, 1065371), (461, 110928), (922, 55464), (1383, 36976), (1844, 27732), (2311, 22128), (2766, 18488), (3688, 13866), (4622, 11064), (5532, 9244), (6933, 7376)]