54911532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2687}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 139087872

約数和(自身を除く): 84176340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 262, 393, 524, 786, 1572, 1703, 2687, 3406, 5109, 5374, 6812, 8061, 10218, 10748, 16122, 20436, 32244, 34931, 69862, 104793, 139724, 209586, 351997, 419172, 703994, 1055991, 1407988, 2111982, 4223964, 4575961, 9151922, 13727883, 18303844, 27455766, 54911532]

約数ペア:

[(1, 54911532), (2, 27455766), (3, 18303844), (4, 13727883), (6, 9151922), (12, 4575961), (13, 4223964), (26, 2111982), (39, 1407988), (52, 1055991), (78, 703994), (131, 419172), (156, 351997), (262, 209586), (393, 139724), (524, 104793), (786, 69862), (1572, 34931), (1703, 32244), (2687, 20436), (3406, 16122), (5109, 10748), (5374, 10218), (6812, 8061)]