54559032

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 159840000

約数和(自身を除く): 105280968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 73, 76, 88, 114, 132, 146, 149, 152, 209, 219, 228, 264, 292, 298, 418, 438, 447, 456, 584, 596, 627, 803, 836, 876, 894, 1192, 1254, 1387, 1606, 1639, 1672, 1752, 1788, 2409, 2508, 2774, 2831, 3212, 3278, 3576, 4161, 4818, 4917, 5016, 5548, 5662, 6424, 6556, 8322, 8493, 9636, 9834, 10877, 11096, 11324, 13112, 15257, 16644, 16986, 19272, 19668, 21754, 22648, 30514, 31141, 32631, 33288, 33972, 39336, 43508, 45771, 61028, 62282, 65262, 67944, 87016, 91542, 93423, 119647, 122056, 124564, 130524, 183084, 186846, 206663, 239294, 249128, 261048, 358941, 366168, 373692, 413326, 478588, 619989, 717882, 747384, 826652, 957176, 1239978, 1435764, 1653304, 2273293, 2479956, 2871528, 4546586, 4959912, 6819879, 9093172, 13639758, 18186344, 27279516, 54559032]

約数ペア:

[(1, 54559032), (2, 27279516), (3, 18186344), (4, 13639758), (6, 9093172), (8, 6819879), (11, 4959912), (12, 4546586), (19, 2871528), (22, 2479956), (24, 2273293), (33, 1653304), (38, 1435764), (44, 1239978), (57, 957176), (66, 826652), (73, 747384), (76, 717882), (88, 619989), (114, 478588), (132, 413326), (146, 373692), (149, 366168), (152, 358941), (209, 261048), (219, 249128), (228, 239294), (264, 206663), (292, 186846), (298, 183084), (418, 130524), (438, 124564), (447, 122056), (456, 119647), (584, 93423), (596, 91542), (627, 87016), (803, 67944), (836, 65262), (876, 62282), (894, 61028), (1192, 45771), (1254, 43508), (1387, 39336), (1606, 33972), (1639, 33288), (1672, 32631), (1752, 31141), (1788, 30514), (2409, 22648), (2508, 21754), (2774, 19668), (2831, 19272), (3212, 16986), (3278, 16644), (3576, 15257), (4161, 13112), (4818, 11324), (4917, 11096), (5016, 10877), (5548, 9834), (5662, 9636), (6424, 8493), (6556, 8322)]