55144477818

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1\times {\mathrm{487}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 121756078080

約数和(自身を除く): 66611600262

約数列:

[1, 2, 3, 6, 9, 18, 139, 167, 271, 278, 334, 417, 487, 501, 542, 813, 834, 974, 1002, 1251, 1461, 1503, 1626, 2439, 2502, 2922, 3006, 4383, 4878, 8766, 23213, 37669, 45257, 46426, 67693, 69639, 75338, 81329, 90514, 113007, 131977, 135386, 135771, 139278, 162658, 203079, 208917, 226014, 243987, 263954, 271542, 339021, 395931, 406158, 407313, 417834, 487974, 609237, 678042, 731961, 791862, 814626, 1187793, 1218474, 1463922, 2375586, 6290723, 11304731, 12581446, 18344803, 18872169, 22040159, 22609462, 33914193, 36689606, 37744338, 44080318, 55034409, 56616507, 66120477, 67828386, 101742579, 110068818, 113233014, 132240954, 165103227, 198361431, 203485158, 330206454, 396722862, 3063582101, 6127164202, 9190746303, 18381492606, 27572238909, 55144477818]

約数ペア:

[(1, 55144477818), (2, 27572238909), (3, 18381492606), (6, 9190746303), (9, 6127164202), (18, 3063582101), (139, 396722862), (167, 330206454), (271, 203485158), (278, 198361431), (334, 165103227), (417, 132240954), (487, 113233014), (501, 110068818), (542, 101742579), (813, 67828386), (834, 66120477), (974, 56616507), (1002, 55034409), (1251, 44080318), (1461, 37744338), (1503, 36689606), (1626, 33914193), (2439, 22609462), (2502, 22040159), (2922, 18872169), (3006, 18344803), (4383, 12581446), (4878, 11304731), (8766, 6290723), (23213, 2375586), (37669, 1463922), (45257, 1218474), (46426, 1187793), (67693, 814626), (69639, 791862), (75338, 731961), (81329, 678042), (90514, 609237), (113007, 487974), (131977, 417834), (135386, 407313), (135771, 406158), (139278, 395931), (162658, 339021), (203079, 271542), (208917, 263954), (226014, 243987)]