48535443

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 86423040

約数和(自身を除く): 37887597

約数列:

[1, 3, 9, 11, 19, 27, 33, 47, 57, 61, 81, 99, 141, 171, 183, 209, 297, 423, 513, 517, 549, 627, 671, 891, 893, 1159, 1269, 1539, 1551, 1647, 1881, 2013, 2679, 2867, 3477, 3807, 4653, 4941, 5643, 6039, 8037, 8601, 9823, 10431, 12749, 13959, 16929, 18117, 24111, 25803, 29469, 31293, 31537, 38247, 41877, 54351, 54473, 72333, 77409, 88407, 93879, 94611, 114741, 163419, 232227, 265221, 283833, 344223, 490257, 599203, 795663, 851499, 1032669, 1470771, 1797609, 2554497, 4412313, 5392827, 16178481, 48535443]

約数ペア:

[(1, 48535443), (3, 16178481), (9, 5392827), (11, 4412313), (19, 2554497), (27, 1797609), (33, 1470771), (47, 1032669), (57, 851499), (61, 795663), (81, 599203), (99, 490257), (141, 344223), (171, 283833), (183, 265221), (209, 232227), (297, 163419), (423, 114741), (513, 94611), (517, 93879), (549, 88407), (627, 77409), (671, 72333), (891, 54473), (893, 54351), (1159, 41877), (1269, 38247), (1539, 31537), (1551, 31293), (1647, 29469), (1881, 25803), (2013, 24111), (2679, 18117), (2867, 16929), (3477, 13959), (3807, 12749), (4653, 10431), (4941, 9823), (5643, 8601), (6039, 8037)]