51218376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10211}}^1$

素因数の和:10250

約数の個数: 64

約数和(自身を含む): 147052800

約数和(自身を除く): 95834424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 10211, 20422, 30633, 40844, 61266, 81688, 112321, 122532, 194009, 224642, 245064, 336963, 388018, 449284, 582027, 673926, 776036, 898568, 1164054, 1347852, 1552072, 2134099, 2328108, 2695704, 4268198, 4656216, 6402297, 8536396, 12804594, 17072792, 25609188, 51218376]

約数ペア:

[(1, 51218376), (2, 25609188), (3, 17072792), (4, 12804594), (6, 8536396), (8, 6402297), (11, 4656216), (12, 4268198), (19, 2695704), (22, 2328108), (24, 2134099), (33, 1552072), (38, 1347852), (44, 1164054), (57, 898568), (66, 776036), (76, 673926), (88, 582027), (114, 449284), (132, 388018), (152, 336963), (209, 245064), (228, 224642), (264, 194009), (418, 122532), (456, 112321), (627, 81688), (836, 61266), (1254, 40844), (1672, 30633), (2508, 20422), (5016, 10211)]