55170612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{72977}}^1$

素因数の和:72997

約数の個数: 48

約数和(自身を含む): 163470720

約数和(自身を除く): 108300108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 72977, 145954, 218931, 291908, 437862, 510839, 656793, 875724, 1021678, 1313586, 1532517, 1970379, 2043356, 2627172, 3065034, 3940758, 4597551, 6130068, 7881516, 9195102, 13792653, 18390204, 27585306, 55170612]

約数ペア:

[(1, 55170612), (2, 27585306), (3, 18390204), (4, 13792653), (6, 9195102), (7, 7881516), (9, 6130068), (12, 4597551), (14, 3940758), (18, 3065034), (21, 2627172), (27, 2043356), (28, 1970379), (36, 1532517), (42, 1313586), (54, 1021678), (63, 875724), (84, 656793), (108, 510839), (126, 437862), (189, 291908), (252, 218931), (378, 145954), (756, 72977)]