55395336

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 155520000

約数和(自身を除く): 100124664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 59, 71, 76, 87, 114, 116, 118, 142, 152, 174, 177, 213, 228, 232, 236, 284, 348, 354, 426, 456, 472, 551, 568, 696, 708, 852, 1102, 1121, 1349, 1416, 1653, 1704, 1711, 2059, 2204, 2242, 2698, 3306, 3363, 3422, 4047, 4118, 4189, 4408, 4484, 5133, 5396, 6177, 6612, 6726, 6844, 8094, 8236, 8378, 8968, 10266, 10792, 12354, 12567, 13224, 13452, 13688, 16188, 16472, 16756, 20532, 24708, 25134, 26904, 32376, 32509, 33512, 39121, 41064, 49416, 50268, 65018, 78242, 79591, 97527, 100536, 117363, 121481, 130036, 156484, 159182, 195054, 234726, 238773, 242962, 260072, 312968, 318364, 364443, 390108, 469452, 477546, 485924, 636728, 728886, 780216, 938904, 955092, 971848, 1457772, 1910184, 2308139, 2915544, 4616278, 6924417, 9232556, 13848834, 18465112, 27697668, 55395336]

約数ペア:

[(1, 55395336), (2, 27697668), (3, 18465112), (4, 13848834), (6, 9232556), (8, 6924417), (12, 4616278), (19, 2915544), (24, 2308139), (29, 1910184), (38, 1457772), (57, 971848), (58, 955092), (59, 938904), (71, 780216), (76, 728886), (87, 636728), (114, 485924), (116, 477546), (118, 469452), (142, 390108), (152, 364443), (174, 318364), (177, 312968), (213, 260072), (228, 242962), (232, 238773), (236, 234726), (284, 195054), (348, 159182), (354, 156484), (426, 130036), (456, 121481), (472, 117363), (551, 100536), (568, 97527), (696, 79591), (708, 78242), (852, 65018), (1102, 50268), (1121, 49416), (1349, 41064), (1416, 39121), (1653, 33512), (1704, 32509), (1711, 32376), (2059, 26904), (2204, 25134), (2242, 24708), (2698, 20532), (3306, 16756), (3363, 16472), (3422, 16188), (4047, 13688), (4118, 13452), (4189, 13224), (4408, 12567), (4484, 12354), (5133, 10792), (5396, 10266), (6177, 8968), (6612, 8378), (6726, 8236), (6844, 8094)]