51411996

素因数分解:

$2^2\times 3^9\times {\mathrm{653}}^1$

素因数の和:684

約数の個数: 60

約数和(自身を含む): 135160872

約数和(自身を除く): 83748876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 653, 729, 972, 1306, 1458, 1959, 2187, 2612, 2916, 3918, 4374, 5877, 6561, 7836, 8748, 11754, 13122, 17631, 19683, 23508, 26244, 35262, 39366, 52893, 70524, 78732, 105786, 158679, 211572, 317358, 476037, 634716, 952074, 1428111, 1904148, 2856222, 4284333, 5712444, 8568666, 12852999, 17137332, 25705998, 51411996]

約数ペア:

[(1, 51411996), (2, 25705998), (3, 17137332), (4, 12852999), (6, 8568666), (9, 5712444), (12, 4284333), (18, 2856222), (27, 1904148), (36, 1428111), (54, 952074), (81, 634716), (108, 476037), (162, 317358), (243, 211572), (324, 158679), (486, 105786), (653, 78732), (729, 70524), (972, 52893), (1306, 39366), (1458, 35262), (1959, 26244), (2187, 23508), (2612, 19683), (2916, 17631), (3918, 13122), (4374, 11754), (5877, 8748), (6561, 7836)]